10328888900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{32491}}^1$

素因数の和:32550

約数の個数: 108

約数和(自身を含む): 25975014576

約数和(自身を除く): 15646125676

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 289, 340, 374, 425, 550, 578, 748, 850, 935, 1100, 1156, 1445, 1700, 1870, 2890, 3179, 3740, 4675, 5780, 6358, 7225, 9350, 12716, 14450, 15895, 18700, 28900, 31790, 32491, 63580, 64982, 79475, 129964, 158950, 162455, 317900, 324910, 357401, 552347, 649820, 714802, 812275, 1104694, 1429604, 1624550, 1787005, 2209388, 2761735, 3249100, 3574010, 5523470, 6075817, 7148020, 8935025, 9389899, 11046940, 12151634, 13808675, 17870050, 18779798, 24303268, 27617350, 30379085, 35740100, 37559596, 46949495, 55234700, 60758170, 93898990, 103288889, 121516340, 151895425, 187797980, 206577778, 234747475, 303790850, 413155556, 469494950, 516444445, 607581700, 938989900, 1032888890, 2065777780, 2582222225, 5164444450, 10328888900]

約数ペア:

[(1, 10328888900), (2, 5164444450), (4, 2582222225), (5, 2065777780), (10, 1032888890), (11, 938989900), (17, 607581700), (20, 516444445), (22, 469494950), (25, 413155556), (34, 303790850), (44, 234747475), (50, 206577778), (55, 187797980), (68, 151895425), (85, 121516340), (100, 103288889), (110, 93898990), (170, 60758170), (187, 55234700), (220, 46949495), (275, 37559596), (289, 35740100), (340, 30379085), (374, 27617350), (425, 24303268), (550, 18779798), (578, 17870050), (748, 13808675), (850, 12151634), (935, 11046940), (1100, 9389899), (1156, 8935025), (1445, 7148020), (1700, 6075817), (1870, 5523470), (2890, 3574010), (3179, 3249100), (3740, 2761735), (4675, 2209388), (5780, 1787005), (6358, 1624550), (7225, 1429604), (9350, 1104694), (12716, 812275), (14450, 714802), (15895, 649820), (18700, 552347), (28900, 357401), (31790, 324910), (32491, 317900), (63580, 162455), (64982, 158950), (79475, 129964)]