325057187510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1\times {\mathrm{1579}}^1$

素因数の和:2286

約数の個数: 128

約数和(自身を含む): 680403110400

約数和(自身を除く): 355345922890

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 283, 374, 389, 566, 778, 935, 1415, 1579, 1870, 1945, 2830, 3113, 3158, 3890, 4279, 4811, 6226, 6613, 7895, 8558, 9622, 13226, 15565, 15790, 17369, 21395, 24055, 26843, 31130, 33065, 34738, 42790, 48110, 52921, 53686, 66130, 72743, 86845, 105842, 110087, 134215, 145486, 173690, 220174, 264605, 268430, 295273, 363715, 446857, 529210, 550435, 590546, 614231, 727430, 893714, 1100870, 1210957, 1228462, 1476365, 1871479, 2234285, 2421914, 2952730, 3071155, 3742958, 4468570, 4915427, 6054785, 6142310, 6756541, 7596569, 9357395, 9830854, 10441927, 12109570, 13513082, 15193138, 18714790, 20586269, 20883854, 24577135, 33782705, 37982845, 41172538, 49154270, 52209635, 67565410, 75965690, 83562259, 102931345, 104419270, 114861197, 167124518, 173827373, 205862690, 229722394, 347654746, 417811295, 574305985, 835622590, 869136865, 1148611970, 1738273730, 1912101103, 2955065341, 3824202206, 5910130682, 9560505515, 14775326705, 19121011030, 29550653410, 32505718751, 65011437502, 162528593755, 325057187510]

約数ペア:

[(1, 325057187510), (2, 162528593755), (5, 65011437502), (10, 32505718751), (11, 29550653410), (17, 19121011030), (22, 14775326705), (34, 9560505515), (55, 5910130682), (85, 3824202206), (110, 2955065341), (170, 1912101103), (187, 1738273730), (283, 1148611970), (374, 869136865), (389, 835622590), (566, 574305985), (778, 417811295), (935, 347654746), (1415, 229722394), (1579, 205862690), (1870, 173827373), (1945, 167124518), (2830, 114861197), (3113, 104419270), (3158, 102931345), (3890, 83562259), (4279, 75965690), (4811, 67565410), (6226, 52209635), (6613, 49154270), (7895, 41172538), (8558, 37982845), (9622, 33782705), (13226, 24577135), (15565, 20883854), (15790, 20586269), (17369, 18714790), (21395, 15193138), (24055, 13513082), (26843, 12109570), (31130, 10441927), (33065, 9830854), (34738, 9357395), (42790, 7596569), (48110, 6756541), (52921, 6142310), (53686, 6054785), (66130, 4915427), (72743, 4468570), (86845, 3742958), (105842, 3071155), (110087, 2952730), (134215, 2421914), (145486, 2234285), (173690, 1871479), (220174, 1476365), (264605, 1228462), (268430, 1210957), (295273, 1100870), (363715, 893714), (446857, 727430), (529210, 614231), (550435, 590546)]