477235590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{4549}}^1$

素因数の和:4841

約数の個数: 64

約数和(自身を含む): 1238328000

約数和(自身を除く): 761092410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 269, 390, 538, 807, 1345, 1614, 2690, 3497, 4035, 4549, 6994, 8070, 9098, 10491, 13647, 17485, 20982, 22745, 27294, 34970, 45490, 52455, 59137, 68235, 104910, 118274, 136470, 177411, 295685, 354822, 591370, 887055, 1223681, 1774110, 2447362, 3671043, 6118405, 7342086, 12236810, 15907853, 18355215, 31815706, 36710430, 47723559, 79539265, 95447118, 159078530, 238617795, 477235590]

約数ペア:

[(1, 477235590), (2, 238617795), (3, 159078530), (5, 95447118), (6, 79539265), (10, 47723559), (13, 36710430), (15, 31815706), (26, 18355215), (30, 15907853), (39, 12236810), (65, 7342086), (78, 6118405), (130, 3671043), (195, 2447362), (269, 1774110), (390, 1223681), (538, 887055), (807, 591370), (1345, 354822), (1614, 295685), (2690, 177411), (3497, 136470), (4035, 118274), (4549, 104910), (6994, 68235), (8070, 59137), (9098, 52455), (10491, 45490), (13647, 34970), (17485, 27294), (20982, 22745)]