38271660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{311}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 123282432

約数和(自身を除く): 85010772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 293, 311, 420, 586, 622, 879, 933, 1172, 1244, 1465, 1555, 1758, 1866, 2051, 2177, 2930, 3110, 3516, 3732, 4102, 4354, 4395, 4665, 5860, 6153, 6220, 6531, 8204, 8708, 8790, 9330, 10255, 10885, 12306, 13062, 17580, 18660, 20510, 21770, 24612, 26124, 30765, 32655, 41020, 43540, 61530, 65310, 91123, 123060, 130620, 182246, 273369, 364492, 455615, 546738, 637861, 911230, 1093476, 1275722, 1366845, 1822460, 1913583, 2551444, 2733690, 3189305, 3827166, 5467380, 6378610, 7654332, 9567915, 12757220, 19135830, 38271660]

約数ペア:

[(1, 38271660), (2, 19135830), (3, 12757220), (4, 9567915), (5, 7654332), (6, 6378610), (7, 5467380), (10, 3827166), (12, 3189305), (14, 2733690), (15, 2551444), (20, 1913583), (21, 1822460), (28, 1366845), (30, 1275722), (35, 1093476), (42, 911230), (60, 637861), (70, 546738), (84, 455615), (105, 364492), (140, 273369), (210, 182246), (293, 130620), (311, 123060), (420, 91123), (586, 65310), (622, 61530), (879, 43540), (933, 41020), (1172, 32655), (1244, 30765), (1465, 26124), (1555, 24612), (1758, 21770), (1866, 20510), (2051, 18660), (2177, 17580), (2930, 13062), (3110, 12306), (3516, 10885), (3732, 10255), (4102, 9330), (4354, 8790), (4395, 8708), (4665, 8204), (5860, 6531), (6153, 6220)]