1975063650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17257}}^1$

素因数の和:17388

約数の個数: 96

約数和(自身を含む): 5649578880

約数和(自身を除く): 3674515230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 109, 150, 175, 210, 218, 327, 350, 525, 545, 654, 763, 1050, 1090, 1526, 1635, 2289, 2725, 3270, 3815, 4578, 5450, 7630, 8175, 11445, 16350, 17257, 19075, 22890, 34514, 38150, 51771, 57225, 86285, 103542, 114450, 120799, 172570, 241598, 258855, 362397, 431425, 517710, 603995, 724794, 862850, 1207990, 1294275, 1811985, 1881013, 2588550, 3019975, 3623970, 3762026, 5643039, 6039950, 9059925, 9405065, 11286078, 13167091, 18119850, 18810130, 26334182, 28215195, 39501273, 47025325, 56430390, 65835455, 79002546, 94050650, 131670910, 141075975, 197506365, 282151950, 329177275, 395012730, 658354550, 987531825, 1975063650]

約数ペア:

[(1, 1975063650), (2, 987531825), (3, 658354550), (5, 395012730), (6, 329177275), (7, 282151950), (10, 197506365), (14, 141075975), (15, 131670910), (21, 94050650), (25, 79002546), (30, 65835455), (35, 56430390), (42, 47025325), (50, 39501273), (70, 28215195), (75, 26334182), (105, 18810130), (109, 18119850), (150, 13167091), (175, 11286078), (210, 9405065), (218, 9059925), (327, 6039950), (350, 5643039), (525, 3762026), (545, 3623970), (654, 3019975), (763, 2588550), (1050, 1881013), (1090, 1811985), (1526, 1294275), (1635, 1207990), (2289, 862850), (2725, 724794), (3270, 603995), (3815, 517710), (4578, 431425), (5450, 362397), (7630, 258855), (8175, 241598), (11445, 172570), (16350, 120799), (17257, 114450), (19075, 103542), (22890, 86285), (34514, 57225), (38150, 51771)]