24554407280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1\times {\mathrm{13037}}^1$

素因数の和:14874

約数の個数: 80

約数和(自身を含む): 61519125024

約数和(自身を除く): 36964717744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1811, 3622, 7244, 9055, 13037, 14488, 18110, 23543, 26074, 28976, 36220, 47086, 52148, 65185, 72440, 94172, 104296, 117715, 130370, 144880, 169481, 188344, 208592, 235430, 260740, 338962, 376688, 470860, 521480, 677924, 847405, 941720, 1042960, 1355848, 1694810, 1883440, 2711696, 3389620, 6779240, 13558480, 23610007, 47220014, 94440028, 118050035, 188880056, 236100070, 306930091, 377760112, 472200140, 613860182, 944400280, 1227720364, 1534650455, 1888800560, 2455440728, 3069300910, 4910881456, 6138601820, 12277203640, 24554407280]

約数ペア:

[(1, 24554407280), (2, 12277203640), (4, 6138601820), (5, 4910881456), (8, 3069300910), (10, 2455440728), (13, 1888800560), (16, 1534650455), (20, 1227720364), (26, 944400280), (40, 613860182), (52, 472200140), (65, 377760112), (80, 306930091), (104, 236100070), (130, 188880056), (208, 118050035), (260, 94440028), (520, 47220014), (1040, 23610007), (1811, 13558480), (3622, 6779240), (7244, 3389620), (9055, 2711696), (13037, 1883440), (14488, 1694810), (18110, 1355848), (23543, 1042960), (26074, 941720), (28976, 847405), (36220, 677924), (47086, 521480), (52148, 470860), (65185, 376688), (72440, 338962), (94172, 260740), (104296, 235430), (117715, 208592), (130370, 188344), (144880, 169481)]