1681040232

素因数分解:

$2^3\times 3^2\times {\mathrm{2351}}^1\times {\mathrm{9931}}^1$

素因数の和:12294

約数の個数: 48

約数和(自身を含む): 4555212480

約数和(自身を除く): 2874172248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2351, 4702, 7053, 9404, 9931, 14106, 18808, 19862, 21159, 28212, 29793, 39724, 42318, 56424, 59586, 79448, 84636, 89379, 119172, 169272, 178758, 238344, 357516, 715032, 23347781, 46695562, 70043343, 93391124, 140086686, 186782248, 210130029, 280173372, 420260058, 560346744, 840520116, 1681040232]

約数ペア:

[(1, 1681040232), (2, 840520116), (3, 560346744), (4, 420260058), (6, 280173372), (8, 210130029), (9, 186782248), (12, 140086686), (18, 93391124), (24, 70043343), (36, 46695562), (72, 23347781), (2351, 715032), (4702, 357516), (7053, 238344), (9404, 178758), (9931, 169272), (14106, 119172), (18808, 89379), (19862, 84636), (21159, 79448), (28212, 59586), (29793, 56424), (39724, 42318)]