2346724660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1286

約数の個数: 144

約数和(自身を含む): 6019090560

約数和(自身を除く): 3672365900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 71, 98, 116, 140, 142, 145, 196, 203, 245, 284, 290, 355, 406, 490, 497, 580, 710, 812, 980, 994, 1015, 1163, 1420, 1421, 1988, 2030, 2059, 2326, 2485, 2842, 3479, 4060, 4118, 4652, 4970, 5684, 5815, 6958, 7105, 8141, 8236, 9940, 10295, 11630, 13916, 14210, 14413, 16282, 17395, 20590, 23260, 28420, 28826, 32564, 33727, 34790, 40705, 41180, 56987, 57652, 67454, 69580, 72065, 81410, 82573, 100891, 113974, 134908, 144130, 162820, 165146, 168635, 201782, 227948, 236089, 284935, 288260, 330292, 337270, 403564, 412865, 472178, 504455, 569870, 578011, 674540, 825730, 944356, 1008910, 1139740, 1156022, 1180445, 1651460, 1652623, 2017820, 2312044, 2360890, 2394617, 2890055, 3305246, 4046077, 4721780, 4789234, 5780110, 6610492, 8092154, 8263115, 9578468, 11560220, 11973085, 16184308, 16526230, 16762319, 20230385, 23946170, 33052460, 33524638, 40460770, 47892340, 67049276, 80921540, 83811595, 117336233, 167623190, 234672466, 335246380, 469344932, 586681165, 1173362330, 2346724660]

約数ペア:

[(1, 2346724660), (2, 1173362330), (4, 586681165), (5, 469344932), (7, 335246380), (10, 234672466), (14, 167623190), (20, 117336233), (28, 83811595), (29, 80921540), (35, 67049276), (49, 47892340), (58, 40460770), (70, 33524638), (71, 33052460), (98, 23946170), (116, 20230385), (140, 16762319), (142, 16526230), (145, 16184308), (196, 11973085), (203, 11560220), (245, 9578468), (284, 8263115), (290, 8092154), (355, 6610492), (406, 5780110), (490, 4789234), (497, 4721780), (580, 4046077), (710, 3305246), (812, 2890055), (980, 2394617), (994, 2360890), (1015, 2312044), (1163, 2017820), (1420, 1652623), (1421, 1651460), (1988, 1180445), (2030, 1156022), (2059, 1139740), (2326, 1008910), (2485, 944356), (2842, 825730), (3479, 674540), (4060, 578011), (4118, 569870), (4652, 504455), (4970, 472178), (5684, 412865), (5815, 403564), (6958, 337270), (7105, 330292), (8141, 288260), (8236, 284935), (9940, 236089), (10295, 227948), (11630, 201782), (13916, 168635), (14210, 165146), (14413, 162820), (16282, 144130), (17395, 134908), (20590, 113974), (23260, 100891), (28420, 82573), (28826, 81410), (32564, 72065), (33727, 69580), (34790, 67454), (40705, 57652), (41180, 56987)]