12855185028

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1149

約数の個数: 288

約数和(自身を含む): 40467947520

約数和(自身を除く): 27612762492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 59, 62, 63, 81, 84, 93, 108, 118, 124, 126, 162, 177, 186, 189, 217, 236, 243, 252, 279, 324, 354, 372, 378, 413, 434, 486, 531, 558, 567, 651, 708, 756, 826, 837, 868, 972, 1033, 1062, 1116, 1134, 1239, 1302, 1593, 1652, 1674, 1701, 1829, 1953, 2066, 2124, 2268, 2478, 2511, 2604, 3099, 3186, 3348, 3402, 3658, 3717, 3906, 4132, 4779, 4956, 5022, 5487, 5859, 6198, 6372, 6804, 7231, 7316, 7434, 7533, 7812, 9297, 9558, 10044, 10974, 11151, 11718, 12396, 12803, 14337, 14462, 14868, 15066, 16461, 17577, 18594, 19116, 21693, 21948, 22302, 23436, 25606, 27891, 28674, 28924, 30132, 32023, 32922, 33453, 35154, 37188, 38409, 43386, 44604, 49383, 51212, 52731, 55782, 57348, 60947, 64046, 65079, 65844, 66906, 70308, 76818, 83673, 86772, 96069, 98766, 100359, 105462, 111564, 115227, 121894, 128092, 130158, 133812, 148149, 153636, 167346, 182841, 192138, 195237, 197532, 200718, 210924, 224161, 230454, 243788, 251019, 260316, 288207, 296298, 334692, 345681, 365682, 384276, 390474, 401436, 426629, 444447, 448322, 460908, 502038, 548523, 576414, 585711, 592596, 672483, 691362, 731364, 780948, 853258, 864621, 888894, 896644, 1004076, 1037043, 1097046, 1152828, 1171422, 1279887, 1344966, 1382724, 1645569, 1706516, 1729242, 1757133, 1777788, 1889357, 2017449, 2074086, 2194092, 2342844, 2559774, 2593863, 2689932, 3111129, 3291138, 3458484, 3514266, 3778714, 3839661, 4034898, 4148172, 4936707, 5119548, 5187726, 5668071, 6052347, 6222258, 6582276, 7028532, 7557428, 7679322, 7781589, 8069796, 9873414, 10375452, 11336142, 11518983, 12104694, 12444516, 13225499, 14810121, 15358644, 15563178, 17004213, 18157041, 19746828, 22672284, 23037966, 24209388, 26450998, 29620242, 31126356, 34008426, 34556949, 36314082, 39676497, 46075932, 51012639, 52901996, 54471123, 59240484, 68016852, 69113898, 72628164, 79352994, 102025278, 103670847, 108942246, 119029491, 138227796, 153037917, 158705988, 204050556, 207341694, 217884492, 238058982, 306075834, 357088473, 414683388, 459113751, 476117964, 612151668, 714176946, 918227502, 1071265419, 1428353892, 1836455004, 2142530838, 3213796257, 4285061676, 6427592514, 12855185028]

約数ペア:

[(1, 12855185028), (2, 6427592514), (3, 4285061676), (4, 3213796257), (6, 2142530838), (7, 1836455004), (9, 1428353892), (12, 1071265419), (14, 918227502), (18, 714176946), (21, 612151668), (27, 476117964), (28, 459113751), (31, 414683388), (36, 357088473), (42, 306075834), (54, 238058982), (59, 217884492), (62, 207341694), (63, 204050556), (81, 158705988), (84, 153037917), (93, 138227796), (108, 119029491), (118, 108942246), (124, 103670847), (126, 102025278), (162, 79352994), (177, 72628164), (186, 69113898), (189, 68016852), (217, 59240484), (236, 54471123), (243, 52901996), (252, 51012639), (279, 46075932), (324, 39676497), (354, 36314082), (372, 34556949), (378, 34008426), (413, 31126356), (434, 29620242), (486, 26450998), (531, 24209388), (558, 23037966), (567, 22672284), (651, 19746828), (708, 18157041), (756, 17004213), (826, 15563178), (837, 15358644), (868, 14810121), (972, 13225499), (1033, 12444516), (1062, 12104694), (1116, 11518983), (1134, 11336142), (1239, 10375452), (1302, 9873414), (1593, 8069796), (1652, 7781589), (1674, 7679322), (1701, 7557428), (1829, 7028532), (1953, 6582276), (2066, 6222258), (2124, 6052347), (2268, 5668071), (2478, 5187726), (2511, 5119548), (2604, 4936707), (3099, 4148172), (3186, 4034898), (3348, 3839661), (3402, 3778714), (3658, 3514266), (3717, 3458484), (3906, 3291138), (4132, 3111129), (4779, 2689932), (4956, 2593863), (5022, 2559774), (5487, 2342844), (5859, 2194092), (6198, 2074086), (6372, 2017449), (6804, 1889357), (7231, 1777788), (7316, 1757133), (7434, 1729242), (7533, 1706516), (7812, 1645569), (9297, 1382724), (9558, 1344966), (10044, 1279887), (10974, 1171422), (11151, 1152828), (11718, 1097046), (12396, 1037043), (12803, 1004076), (14337, 896644), (14462, 888894), (14868, 864621), (15066, 853258), (16461, 780948), (17577, 731364), (18594, 691362), (19116, 672483), (21693, 592596), (21948, 585711), (22302, 576414), (23436, 548523), (25606, 502038), (27891, 460908), (28674, 448322), (28924, 444447), (30132, 426629), (32023, 401436), (32922, 390474), (33453, 384276), (35154, 365682), (37188, 345681), (38409, 334692), (43386, 296298), (44604, 288207), (49383, 260316), (51212, 251019), (52731, 243788), (55782, 230454), (57348, 224161), (60947, 210924), (64046, 200718), (65079, 197532), (65844, 195237), (66906, 192138), (70308, 182841), (76818, 167346), (83673, 153636), (86772, 148149), (96069, 133812), (98766, 130158), (100359, 128092), (105462, 121894), (111564, 115227)]