916055322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:660

約数の個数: 128

約数和(自身を含む): 2390169600

約数和(自身を除く): 1474114278

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 227, 247, 266, 273, 389, 399, 454, 494, 546, 681, 741, 778, 798, 1167, 1362, 1482, 1589, 1729, 2334, 2723, 2951, 3178, 3458, 4313, 4767, 5057, 5187, 5446, 5902, 7391, 8169, 8626, 8853, 9534, 10114, 10374, 12939, 14782, 15171, 16338, 17706, 20657, 22173, 25878, 30191, 30342, 35399, 41314, 44346, 51737, 56069, 60382, 61971, 70798, 88303, 90573, 96083, 103474, 106197, 112138, 123942, 155211, 168207, 176606, 181146, 192166, 212394, 264909, 288249, 310422, 336414, 392483, 529818, 576498, 618121, 672581, 784966, 1147939, 1177449, 1236242, 1345162, 1677757, 1854363, 2017743, 2295878, 2354898, 3355514, 3443817, 3708726, 4035486, 5033271, 6887634, 8035573, 10066542, 11744299, 16071146, 21810841, 23488598, 24106719, 35232897, 43621682, 48213438, 65432523, 70465794, 130865046, 152675887, 305351774, 458027661, 916055322]

約数ペア:

[(1, 916055322), (2, 458027661), (3, 305351774), (6, 152675887), (7, 130865046), (13, 70465794), (14, 65432523), (19, 48213438), (21, 43621682), (26, 35232897), (38, 24106719), (39, 23488598), (42, 21810841), (57, 16071146), (78, 11744299), (91, 10066542), (114, 8035573), (133, 6887634), (182, 5033271), (227, 4035486), (247, 3708726), (266, 3443817), (273, 3355514), (389, 2354898), (399, 2295878), (454, 2017743), (494, 1854363), (546, 1677757), (681, 1345162), (741, 1236242), (778, 1177449), (798, 1147939), (1167, 784966), (1362, 672581), (1482, 618121), (1589, 576498), (1729, 529818), (2334, 392483), (2723, 336414), (2951, 310422), (3178, 288249), (3458, 264909), (4313, 212394), (4767, 192166), (5057, 181146), (5187, 176606), (5446, 168207), (5902, 155211), (7391, 123942), (8169, 112138), (8626, 106197), (8853, 103474), (9534, 96083), (10114, 90573), (10374, 88303), (12939, 70798), (14782, 61971), (15171, 60382), (16338, 56069), (17706, 51737), (20657, 44346), (22173, 41314), (25878, 35399), (30191, 30342)]