9508520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1218

約数の個数: 64

約数和(自身を含む): 25315200

約数和(自身を除く): 15806680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1171, 1624, 2030, 2342, 4060, 4684, 5855, 8120, 8197, 9368, 11710, 16394, 23420, 32788, 33959, 40985, 46840, 65576, 67918, 81970, 135836, 163940, 169795, 237713, 271672, 327880, 339590, 475426, 679180, 950852, 1188565, 1358360, 1901704, 2377130, 4754260, 9508520]

約数ペア:

[(1, 9508520), (2, 4754260), (4, 2377130), (5, 1901704), (7, 1358360), (8, 1188565), (10, 950852), (14, 679180), (20, 475426), (28, 339590), (29, 327880), (35, 271672), (40, 237713), (56, 169795), (58, 163940), (70, 135836), (116, 81970), (140, 67918), (145, 65576), (203, 46840), (232, 40985), (280, 33959), (290, 32788), (406, 23420), (580, 16394), (812, 11710), (1015, 9368), (1160, 8197), (1171, 8120), (1624, 5855), (2030, 4684), (2342, 4060)]