2148934788

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1272

約数の個数: 288

約数和(自身を含む): 7448313600

約数和(自身を除く): 5299378812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 49, 52, 63, 66, 77, 78, 84, 91, 98, 99, 117, 126, 132, 143, 147, 154, 156, 182, 196, 198, 231, 234, 252, 273, 286, 294, 308, 343, 364, 396, 429, 441, 462, 468, 539, 546, 572, 588, 637, 686, 693, 819, 858, 882, 924, 1001, 1029, 1078, 1092, 1217, 1274, 1287, 1372, 1386, 1617, 1638, 1716, 1764, 1911, 2002, 2058, 2156, 2434, 2548, 2574, 2772, 3003, 3087, 3234, 3276, 3651, 3773, 3822, 4004, 4116, 4459, 4851, 4868, 5148, 5733, 6006, 6174, 6468, 7007, 7302, 7546, 7644, 8519, 8918, 9009, 9702, 10953, 11319, 11466, 12012, 12348, 13377, 13387, 14014, 14604, 15092, 15821, 17038, 17836, 18018, 19404, 21021, 21906, 22638, 22932, 25557, 26754, 26774, 28028, 31642, 33957, 34076, 36036, 40131, 40161, 42042, 43812, 45276, 47463, 49049, 51114, 53508, 53548, 59633, 63063, 63284, 67914, 76671, 80262, 80322, 84084, 93709, 94926, 98098, 102228, 110747, 119266, 120483, 126126, 135828, 142389, 147147, 153342, 160524, 160644, 174031, 178899, 187418, 189852, 196196, 221494, 238532, 240966, 252252, 281127, 284778, 294294, 306684, 332241, 348062, 357798, 374836, 417431, 441441, 442988, 481932, 522093, 536697, 562254, 569556, 588588, 655963, 664482, 696124, 715596, 775229, 834862, 843381, 882882, 996723, 1044186, 1073394, 1124508, 1218217, 1252293, 1311926, 1328964, 1550458, 1566279, 1669724, 1686762, 1765764, 1967889, 1993446, 2088372, 2146788, 2325687, 2436434, 2504586, 2623852, 3100916, 3132558, 3373524, 3654651, 3756879, 3935778, 3986892, 4591741, 4651374, 4872868, 5009172, 5426603, 5903667, 6265116, 6977061, 7309302, 7513758, 7871556, 8527519, 9183482, 9302748, 10853206, 10963953, 11807334, 13775223, 13954122, 14618604, 15027516, 16279809, 17055038, 18366964, 21706412, 21927906, 23614668, 25582557, 27550446, 27908244, 32559618, 34110076, 41325669, 43855812, 48839427, 51165114, 55100892, 59692633, 65119236, 76747671, 82651338, 97678854, 102330228, 119385266, 153495342, 165302676, 179077899, 195357708, 238770532, 306990684, 358155798, 537233697, 716311596, 1074467394, 2148934788]

約数ペア:

[(1, 2148934788), (2, 1074467394), (3, 716311596), (4, 537233697), (6, 358155798), (7, 306990684), (9, 238770532), (11, 195357708), (12, 179077899), (13, 165302676), (14, 153495342), (18, 119385266), (21, 102330228), (22, 97678854), (26, 82651338), (28, 76747671), (33, 65119236), (36, 59692633), (39, 55100892), (42, 51165114), (44, 48839427), (49, 43855812), (52, 41325669), (63, 34110076), (66, 32559618), (77, 27908244), (78, 27550446), (84, 25582557), (91, 23614668), (98, 21927906), (99, 21706412), (117, 18366964), (126, 17055038), (132, 16279809), (143, 15027516), (147, 14618604), (154, 13954122), (156, 13775223), (182, 11807334), (196, 10963953), (198, 10853206), (231, 9302748), (234, 9183482), (252, 8527519), (273, 7871556), (286, 7513758), (294, 7309302), (308, 6977061), (343, 6265116), (364, 5903667), (396, 5426603), (429, 5009172), (441, 4872868), (462, 4651374), (468, 4591741), (539, 3986892), (546, 3935778), (572, 3756879), (588, 3654651), (637, 3373524), (686, 3132558), (693, 3100916), (819, 2623852), (858, 2504586), (882, 2436434), (924, 2325687), (1001, 2146788), (1029, 2088372), (1078, 1993446), (1092, 1967889), (1217, 1765764), (1274, 1686762), (1287, 1669724), (1372, 1566279), (1386, 1550458), (1617, 1328964), (1638, 1311926), (1716, 1252293), (1764, 1218217), (1911, 1124508), (2002, 1073394), (2058, 1044186), (2156, 996723), (2434, 882882), (2548, 843381), (2574, 834862), (2772, 775229), (3003, 715596), (3087, 696124), (3234, 664482), (3276, 655963), (3651, 588588), (3773, 569556), (3822, 562254), (4004, 536697), (4116, 522093), (4459, 481932), (4851, 442988), (4868, 441441), (5148, 417431), (5733, 374836), (6006, 357798), (6174, 348062), (6468, 332241), (7007, 306684), (7302, 294294), (7546, 284778), (7644, 281127), (8519, 252252), (8918, 240966), (9009, 238532), (9702, 221494), (10953, 196196), (11319, 189852), (11466, 187418), (12012, 178899), (12348, 174031), (13377, 160644), (13387, 160524), (14014, 153342), (14604, 147147), (15092, 142389), (15821, 135828), (17038, 126126), (17836, 120483), (18018, 119266), (19404, 110747), (21021, 102228), (21906, 98098), (22638, 94926), (22932, 93709), (25557, 84084), (26754, 80322), (26774, 80262), (28028, 76671), (31642, 67914), (33957, 63284), (34076, 63063), (36036, 59633), (40131, 53548), (40161, 53508), (42042, 51114), (43812, 49049), (45276, 47463)]