7171450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 16873920

約数和(自身を除く): 9702470

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 25, 26, 34, 50, 55, 59, 65, 85, 110, 118, 130, 143, 170, 187, 221, 275, 286, 295, 325, 374, 425, 442, 550, 590, 649, 650, 715, 767, 850, 935, 1003, 1105, 1298, 1430, 1475, 1534, 1870, 2006, 2210, 2431, 2950, 3245, 3575, 3835, 4675, 4862, 5015, 5525, 6490, 7150, 7670, 8437, 9350, 10030, 11033, 11050, 12155, 13039, 16225, 16874, 19175, 22066, 24310, 25075, 26078, 32450, 38350, 42185, 50150, 55165, 60775, 65195, 84370, 110330, 121550, 130390, 143429, 210925, 275825, 286858, 325975, 421850, 551650, 651950, 717145, 1434290, 3585725, 7171450]

約数ペア:

[(1, 7171450), (2, 3585725), (5, 1434290), (10, 717145), (11, 651950), (13, 551650), (17, 421850), (22, 325975), (25, 286858), (26, 275825), (34, 210925), (50, 143429), (55, 130390), (59, 121550), (65, 110330), (85, 84370), (110, 65195), (118, 60775), (130, 55165), (143, 50150), (170, 42185), (187, 38350), (221, 32450), (275, 26078), (286, 25075), (295, 24310), (325, 22066), (374, 19175), (425, 16874), (442, 16225), (550, 13039), (590, 12155), (649, 11050), (650, 11033), (715, 10030), (767, 9350), (850, 8437), (935, 7670), (1003, 7150), (1105, 6490), (1298, 5525), (1430, 5015), (1475, 4862), (1534, 4675), (1870, 3835), (2006, 3575), (2210, 3245), (2431, 2950)]