2163681828

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 432

約数和(自身を含む): 7471833600

約数和(自身を除く): 5308151772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 49, 54, 62, 63, 66, 77, 84, 93, 98, 99, 108, 109, 121, 124, 126, 132, 147, 154, 186, 189, 196, 198, 217, 218, 231, 242, 252, 279, 294, 297, 308, 327, 341, 363, 372, 378, 396, 434, 436, 441, 462, 484, 539, 558, 588, 594, 651, 654, 682, 693, 726, 756, 763, 837, 847, 868, 882, 924, 981, 1023, 1078, 1089, 1116, 1188, 1199, 1302, 1308, 1323, 1364, 1386, 1452, 1519, 1526, 1617, 1674, 1694, 1764, 1953, 1962, 2046, 2079, 2156, 2178, 2289, 2387, 2398, 2541, 2604, 2646, 2772, 2943, 3038, 3052, 3069, 3234, 3267, 3348, 3379, 3388, 3597, 3751, 3906, 3924, 4092, 4158, 4356, 4557, 4578, 4774, 4796, 4851, 5082, 5292, 5341, 5859, 5886, 5929, 6076, 6138, 6468, 6534, 6758, 6867, 7161, 7194, 7502, 7623, 7812, 8316, 8393, 9114, 9156, 9207, 9548, 9702, 10137, 10164, 10682, 10791, 11253, 11718, 11772, 11858, 12276, 13068, 13189, 13516, 13671, 13734, 14322, 14388, 14553, 15004, 15246, 16023, 16709, 16786, 17787, 18228, 18414, 19404, 20274, 20601, 21364, 21483, 21582, 22506, 22869, 23436, 23653, 23716, 25179, 26257, 26378, 27342, 27468, 28644, 29106, 30411, 30492, 32046, 32373, 33418, 33572, 33759, 35574, 36828, 37169, 39567, 40548, 41013, 41202, 42966, 43164, 45012, 45738, 47306, 48069, 50127, 50358, 52514, 52756, 53361, 54684, 58212, 58751, 60822, 64092, 64449, 64746, 66836, 67518, 70959, 71148, 74338, 75537, 78771, 79134, 82026, 82404, 85932, 91233, 91476, 92323, 94612, 96138, 100254, 100716, 101277, 105028, 106722, 111507, 117502, 118701, 121644, 128898, 129492, 135036, 141918, 144207, 148676, 150381, 151074, 157542, 158268, 160083, 164052, 165571, 176253, 182466, 183799, 184646, 192276, 200508, 202554, 212877, 213444, 223014, 226611, 235004, 236313, 237402, 257796, 260183, 276969, 283836, 288414, 300762, 302148, 315084, 320166, 331142, 334521, 352506, 356103, 364932, 367598, 369292, 405108, 408859, 425754, 446028, 451143, 453222, 472626, 474804, 496713, 520366, 528759, 551397, 553938, 576828, 601524, 638631, 640332, 646261, 662284, 669042, 705012, 708939, 712206, 735196, 780549, 817718, 830907, 851508, 902286, 906444, 945252, 993426, 1003563, 1040732, 1057518, 1102794, 1107876, 1226577, 1277262, 1292522, 1338084, 1417878, 1424412, 1490139, 1561098, 1586277, 1635436, 1654191, 1661814, 1804572, 1821281, 1938783, 1986852, 2007126, 2115036, 2205588, 2341647, 2453154, 2492721, 2554524, 2585044, 2835756, 2862013, 2980278, 3122196, 3172554, 3308382, 3323628, 3642562, 3679731, 3877566, 4014252, 4470417, 4683294, 4906308, 4962573, 4985442, 5463843, 5724026, 5816349, 5960556, 6345108, 6616764, 7024941, 7285124, 7359462, 7755132, 8586039, 8940834, 9366588, 9925146, 9970884, 10927686, 11039193, 11448052, 11632698, 14049882, 14718924, 16391529, 17172078, 17449047, 17881668, 19850292, 20034091, 21855372, 22078386, 23265396, 25758117, 28099764, 32783058, 34344156, 34898094, 40068182, 44156772, 49174587, 51516234, 60102273, 65566116, 69796188, 77274351, 80136364, 98349174, 103032468, 120204546, 154548702, 180306819, 196698348, 240409092, 309097404, 360613638, 540920457, 721227276, 1081840914, 2163681828]

約数ペア:

[(1, 2163681828), (2, 1081840914), (3, 721227276), (4, 540920457), (6, 360613638), (7, 309097404), (9, 240409092), (11, 196698348), (12, 180306819), (14, 154548702), (18, 120204546), (21, 103032468), (22, 98349174), (27, 80136364), (28, 77274351), (31, 69796188), (33, 65566116), (36, 60102273), (42, 51516234), (44, 49174587), (49, 44156772), (54, 40068182), (62, 34898094), (63, 34344156), (66, 32783058), (77, 28099764), (84, 25758117), (93, 23265396), (98, 22078386), (99, 21855372), (108, 20034091), (109, 19850292), (121, 17881668), (124, 17449047), (126, 17172078), (132, 16391529), (147, 14718924), (154, 14049882), (186, 11632698), (189, 11448052), (196, 11039193), (198, 10927686), (217, 9970884), (218, 9925146), (231, 9366588), (242, 8940834), (252, 8586039), (279, 7755132), (294, 7359462), (297, 7285124), (308, 7024941), (327, 6616764), (341, 6345108), (363, 5960556), (372, 5816349), (378, 5724026), (396, 5463843), (434, 4985442), (436, 4962573), (441, 4906308), (462, 4683294), (484, 4470417), (539, 4014252), (558, 3877566), (588, 3679731), (594, 3642562), (651, 3323628), (654, 3308382), (682, 3172554), (693, 3122196), (726, 2980278), (756, 2862013), (763, 2835756), (837, 2585044), (847, 2554524), (868, 2492721), (882, 2453154), (924, 2341647), (981, 2205588), (1023, 2115036), (1078, 2007126), (1089, 1986852), (1116, 1938783), (1188, 1821281), (1199, 1804572), (1302, 1661814), (1308, 1654191), (1323, 1635436), (1364, 1586277), (1386, 1561098), (1452, 1490139), (1519, 1424412), (1526, 1417878), (1617, 1338084), (1674, 1292522), (1694, 1277262), (1764, 1226577), (1953, 1107876), (1962, 1102794), (2046, 1057518), (2079, 1040732), (2156, 1003563), (2178, 993426), (2289, 945252), (2387, 906444), (2398, 902286), (2541, 851508), (2604, 830907), (2646, 817718), (2772, 780549), (2943, 735196), (3038, 712206), (3052, 708939), (3069, 705012), (3234, 669042), (3267, 662284), (3348, 646261), (3379, 640332), (3388, 638631), (3597, 601524), (3751, 576828), (3906, 553938), (3924, 551397), (4092, 528759), (4158, 520366), (4356, 496713), (4557, 474804), (4578, 472626), (4774, 453222), (4796, 451143), (4851, 446028), (5082, 425754), (5292, 408859), (5341, 405108), (5859, 369292), (5886, 367598), (5929, 364932), (6076, 356103), (6138, 352506), (6468, 334521), (6534, 331142), (6758, 320166), (6867, 315084), (7161, 302148), (7194, 300762), (7502, 288414), (7623, 283836), (7812, 276969), (8316, 260183), (8393, 257796), (9114, 237402), (9156, 236313), (9207, 235004), (9548, 226611), (9702, 223014), (10137, 213444), (10164, 212877), (10682, 202554), (10791, 200508), (11253, 192276), (11718, 184646), (11772, 183799), (11858, 182466), (12276, 176253), (13068, 165571), (13189, 164052), (13516, 160083), (13671, 158268), (13734, 157542), (14322, 151074), (14388, 150381), (14553, 148676), (15004, 144207), (15246, 141918), (16023, 135036), (16709, 129492), (16786, 128898), (17787, 121644), (18228, 118701), (18414, 117502), (19404, 111507), (20274, 106722), (20601, 105028), (21364, 101277), (21483, 100716), (21582, 100254), (22506, 96138), (22869, 94612), (23436, 92323), (23653, 91476), (23716, 91233), (25179, 85932), (26257, 82404), (26378, 82026), (27342, 79134), (27468, 78771), (28644, 75537), (29106, 74338), (30411, 71148), (30492, 70959), (32046, 67518), (32373, 66836), (33418, 64746), (33572, 64449), (33759, 64092), (35574, 60822), (36828, 58751), (37169, 58212), (39567, 54684), (40548, 53361), (41013, 52756), (41202, 52514), (42966, 50358), (43164, 50127), (45012, 48069), (45738, 47306)]