2600091650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 5343408000

約数和(自身を除く): 2743316350

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 151, 295, 302, 325, 449, 590, 650, 755, 767, 898, 1475, 1510, 1534, 1963, 2245, 2950, 3775, 3835, 3926, 4490, 5837, 7550, 7670, 8909, 9815, 11225, 11674, 17818, 19175, 19630, 22450, 26491, 29185, 38350, 44545, 49075, 52982, 58370, 67799, 89090, 98150, 115817, 132455, 135598, 145925, 222725, 231634, 264910, 291850, 338995, 344383, 445450, 579085, 662275, 677990, 688766, 881387, 1158170, 1324550, 1694975, 1721915, 1762774, 2895425, 3389950, 3443830, 4000141, 4406935, 5790850, 8000282, 8609575, 8813870, 17219150, 20000705, 22034675, 40001410, 44069350, 52001833, 100003525, 104003666, 200007050, 260009165, 520018330, 1300045825, 2600091650]

約数ペア:

[(1, 2600091650), (2, 1300045825), (5, 520018330), (10, 260009165), (13, 200007050), (25, 104003666), (26, 100003525), (50, 52001833), (59, 44069350), (65, 40001410), (118, 22034675), (130, 20000705), (151, 17219150), (295, 8813870), (302, 8609575), (325, 8000282), (449, 5790850), (590, 4406935), (650, 4000141), (755, 3443830), (767, 3389950), (898, 2895425), (1475, 1762774), (1510, 1721915), (1534, 1694975), (1963, 1324550), (2245, 1158170), (2950, 881387), (3775, 688766), (3835, 677990), (3926, 662275), (4490, 579085), (5837, 445450), (7550, 344383), (7670, 338995), (8909, 291850), (9815, 264910), (11225, 231634), (11674, 222725), (17818, 145925), (19175, 135598), (19630, 132455), (22450, 115817), (26491, 98150), (29185, 89090), (38350, 67799), (44545, 58370), (49075, 52982)]