1570400354816

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{1657}}^1\times {\mathrm{23431}}^1$

素因数の和:25185

約数の個数: 80

約数和(自身を含む): 3179504951040

約数和(自身を除く): 1609104596224

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 1657, 2528, 3314, 5056, 6628, 10112, 13256, 20224, 23431, 26512, 40448, 46862, 53024, 93724, 106048, 130903, 187448, 212096, 261806, 374896, 424192, 523612, 749792, 848384, 1047224, 1499584, 1851049, 2094448, 2999168, 3702098, 4188896, 5998336, 7404196, 8377792, 11996672, 14808392, 16755584, 29616784, 33511168, 38825167, 59233568, 67022336, 77650334, 118467136, 155300668, 236934272, 310601336, 473868544, 621202672, 947737088, 1242405344, 2484810688, 3067188193, 4969621376, 6134376386, 9939242752, 12268752772, 19878485504, 24537505544, 49075011088, 98150022176, 196300044352, 392600088704, 785200177408, 1570400354816]

約数ペア:

[(1, 1570400354816), (2, 785200177408), (4, 392600088704), (8, 196300044352), (16, 98150022176), (32, 49075011088), (64, 24537505544), (79, 19878485504), (128, 12268752772), (158, 9939242752), (256, 6134376386), (316, 4969621376), (512, 3067188193), (632, 2484810688), (1264, 1242405344), (1657, 947737088), (2528, 621202672), (3314, 473868544), (5056, 310601336), (6628, 236934272), (10112, 155300668), (13256, 118467136), (20224, 77650334), (23431, 67022336), (26512, 59233568), (40448, 38825167), (46862, 33511168), (53024, 29616784), (93724, 16755584), (106048, 14808392), (130903, 11996672), (187448, 8377792), (212096, 7404196), (261806, 5998336), (374896, 4188896), (424192, 3702098), (523612, 2999168), (749792, 2094448), (848384, 1851049), (1047224, 1499584)]