338817648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9203}}^1$

素因数の和:9286

約数の個数: 80

約数和(自身を含む): 958688640

約数和(自身を除く): 619870992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1416, 1534, 2301, 2832, 3068, 4602, 6136, 9203, 9204, 12272, 18406, 18408, 27609, 36812, 36816, 55218, 73624, 110436, 119639, 147248, 220872, 239278, 358917, 441744, 478556, 542977, 717834, 957112, 1085954, 1435668, 1628931, 1914224, 2171908, 2871336, 3257862, 4343816, 5742672, 6515724, 7058701, 8687632, 13031448, 14117402, 21176103, 26062896, 28234804, 42352206, 56469608, 84704412, 112939216, 169408824, 338817648]

約数ペア:

[(1, 338817648), (2, 169408824), (3, 112939216), (4, 84704412), (6, 56469608), (8, 42352206), (12, 28234804), (13, 26062896), (16, 21176103), (24, 14117402), (26, 13031448), (39, 8687632), (48, 7058701), (52, 6515724), (59, 5742672), (78, 4343816), (104, 3257862), (118, 2871336), (156, 2171908), (177, 1914224), (208, 1628931), (236, 1435668), (312, 1085954), (354, 957112), (472, 717834), (624, 542977), (708, 478556), (767, 441744), (944, 358917), (1416, 239278), (1534, 220872), (2301, 147248), (2832, 119639), (3068, 110436), (4602, 73624), (6136, 55218), (9203, 36816), (9204, 36812), (12272, 27609), (18406, 18408)]