498698190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2339}}^1$

素因数の和:2478

約数の個数: 96

約数和(自身を含む): 1366709760

約数和(自身を除く): 868011570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 103, 115, 138, 206, 207, 230, 309, 345, 414, 515, 618, 690, 927, 1030, 1035, 1545, 1854, 2070, 2339, 2369, 3090, 4635, 4678, 4738, 7017, 7107, 9270, 11695, 11845, 14034, 14214, 21051, 21321, 23390, 23690, 35085, 35535, 42102, 42642, 53797, 70170, 71070, 105255, 106605, 107594, 161391, 210510, 213210, 240917, 268985, 322782, 481834, 484173, 537970, 722751, 806955, 968346, 1204585, 1445502, 1613910, 2168253, 2409170, 2420865, 3613755, 4336506, 4841730, 5541091, 7227510, 10841265, 11082182, 16623273, 21682530, 27705455, 33246546, 49869819, 55410910, 83116365, 99739638, 166232730, 249349095, 498698190]

約数ペア:

[(1, 498698190), (2, 249349095), (3, 166232730), (5, 99739638), (6, 83116365), (9, 55410910), (10, 49869819), (15, 33246546), (18, 27705455), (23, 21682530), (30, 16623273), (45, 11082182), (46, 10841265), (69, 7227510), (90, 5541091), (103, 4841730), (115, 4336506), (138, 3613755), (206, 2420865), (207, 2409170), (230, 2168253), (309, 1613910), (345, 1445502), (414, 1204585), (515, 968346), (618, 806955), (690, 722751), (927, 537970), (1030, 484173), (1035, 481834), (1545, 322782), (1854, 268985), (2070, 240917), (2339, 213210), (2369, 210510), (3090, 161391), (4635, 107594), (4678, 106605), (4738, 105255), (7017, 71070), (7107, 70170), (9270, 53797), (11695, 42642), (11845, 42102), (14034, 35535), (14214, 35085), (21051, 23690), (21321, 23390)]