2108593760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1493}}^1$

素因数の和:1625

約数の個数: 192

約数和(自身を含む): 6198498432

約数和(自身を除く): 4089904672

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 97, 104, 112, 130, 140, 160, 182, 194, 208, 224, 260, 280, 364, 388, 416, 455, 485, 520, 560, 679, 728, 776, 910, 970, 1040, 1120, 1261, 1358, 1456, 1493, 1552, 1820, 1940, 2080, 2522, 2716, 2912, 2986, 3104, 3395, 3640, 3880, 5044, 5432, 5972, 6305, 6790, 7280, 7465, 7760, 8827, 10088, 10451, 10864, 11944, 12610, 13580, 14560, 14930, 15520, 17654, 19409, 20176, 20902, 21728, 23888, 25220, 27160, 29860, 35308, 38818, 40352, 41804, 44135, 47776, 50440, 52255, 54320, 59720, 70616, 77636, 83608, 88270, 97045, 100880, 104510, 108640, 119440, 135863, 141232, 144821, 155272, 167216, 176540, 194090, 201760, 209020, 238880, 271726, 282464, 289642, 310544, 334432, 353080, 388180, 418040, 543452, 579284, 621088, 679315, 706160, 724105, 776360, 836080, 1013747, 1086904, 1158568, 1358630, 1412320, 1448210, 1552720, 1672160, 1882673, 2027494, 2173808, 2317136, 2717260, 2896420, 3105440, 3765346, 4054988, 4347616, 4634272, 5068735, 5434520, 5792840, 7530692, 8109976, 9413365, 10137470, 10869040, 11585680, 13178711, 15061384, 16219952, 18826730, 20274940, 21738080, 23171360, 26357422, 30122768, 32439904, 37653460, 40549880, 52714844, 60245536, 65893555, 75306920, 81099760, 105429688, 131787110, 150613840, 162199520, 210859376, 263574220, 301227680, 421718752, 527148440, 1054296880, 2108593760]

約数ペア:

[(1, 2108593760), (2, 1054296880), (4, 527148440), (5, 421718752), (7, 301227680), (8, 263574220), (10, 210859376), (13, 162199520), (14, 150613840), (16, 131787110), (20, 105429688), (26, 81099760), (28, 75306920), (32, 65893555), (35, 60245536), (40, 52714844), (52, 40549880), (56, 37653460), (65, 32439904), (70, 30122768), (80, 26357422), (91, 23171360), (97, 21738080), (104, 20274940), (112, 18826730), (130, 16219952), (140, 15061384), (160, 13178711), (182, 11585680), (194, 10869040), (208, 10137470), (224, 9413365), (260, 8109976), (280, 7530692), (364, 5792840), (388, 5434520), (416, 5068735), (455, 4634272), (485, 4347616), (520, 4054988), (560, 3765346), (679, 3105440), (728, 2896420), (776, 2717260), (910, 2317136), (970, 2173808), (1040, 2027494), (1120, 1882673), (1261, 1672160), (1358, 1552720), (1456, 1448210), (1493, 1412320), (1552, 1358630), (1820, 1158568), (1940, 1086904), (2080, 1013747), (2522, 836080), (2716, 776360), (2912, 724105), (2986, 706160), (3104, 679315), (3395, 621088), (3640, 579284), (3880, 543452), (5044, 418040), (5432, 388180), (5972, 353080), (6305, 334432), (6790, 310544), (7280, 289642), (7465, 282464), (7760, 271726), (8827, 238880), (10088, 209020), (10451, 201760), (10864, 194090), (11944, 176540), (12610, 167216), (13580, 155272), (14560, 144821), (14930, 141232), (15520, 135863), (17654, 119440), (19409, 108640), (20176, 104510), (20902, 100880), (21728, 97045), (23888, 88270), (25220, 83608), (27160, 77636), (29860, 70616), (35308, 59720), (38818, 54320), (40352, 52255), (41804, 50440), (44135, 47776)]