261269912592

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139567261}}^1$

素因数の和:139567288

約数の個数: 60

約数和(自身を含む): 787438492204

約数和(自身を除く): 526168579612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 139567261, 279134522, 418701783, 558269044, 837403566, 1116538088, 1256105349, 1674807132, 1814374393, 2233076176, 2512210698, 3349614264, 3628748786, 5024421396, 5443123179, 6699228528, 7257497572, 10048842792, 10886246358, 14514995144, 16329369537, 20097685584, 21772492716, 29029990288, 32658739074, 43544985432, 65317478148, 87089970864, 130634956296, 261269912592]

約数ペア:

[(1, 261269912592), (2, 130634956296), (3, 87089970864), (4, 65317478148), (6, 43544985432), (8, 32658739074), (9, 29029990288), (12, 21772492716), (13, 20097685584), (16, 16329369537), (18, 14514995144), (24, 10886246358), (26, 10048842792), (36, 7257497572), (39, 6699228528), (48, 5443123179), (52, 5024421396), (72, 3628748786), (78, 3349614264), (104, 2512210698), (117, 2233076176), (144, 1814374393), (156, 1674807132), (208, 1256105349), (234, 1116538088), (312, 837403566), (468, 558269044), (624, 418701783), (936, 279134522), (1872, 139567261)]