1651586664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10651}}^1$

素因数の和:10751

約数の個数: 128

約数和(自身を含む): 5153863680

約数和(自身を除く): 3502277016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 71, 78, 84, 91, 104, 142, 156, 168, 182, 213, 273, 284, 312, 364, 426, 497, 546, 568, 728, 852, 923, 994, 1092, 1491, 1704, 1846, 1988, 2184, 2769, 2982, 3692, 3976, 5538, 5964, 6461, 7384, 10651, 11076, 11928, 12922, 19383, 21302, 22152, 25844, 31953, 38766, 42604, 51688, 63906, 74557, 77532, 85208, 127812, 138463, 149114, 155064, 223671, 255624, 276926, 298228, 415389, 447342, 553852, 596456, 756221, 830778, 894684, 969241, 1107704, 1512442, 1661556, 1789368, 1938482, 2268663, 2907723, 3024884, 3323112, 3876964, 4537326, 5293547, 5815446, 6049768, 7753928, 9074652, 9830873, 10587094, 11630892, 15880641, 18149304, 19661746, 21174188, 23261784, 29492619, 31761282, 39323492, 42348376, 58985238, 63522564, 68816111, 78646984, 117970476, 127045128, 137632222, 206448333, 235940952, 275264444, 412896666, 550528888, 825793332, 1651586664]

約数ペア:

[(1, 1651586664), (2, 825793332), (3, 550528888), (4, 412896666), (6, 275264444), (7, 235940952), (8, 206448333), (12, 137632222), (13, 127045128), (14, 117970476), (21, 78646984), (24, 68816111), (26, 63522564), (28, 58985238), (39, 42348376), (42, 39323492), (52, 31761282), (56, 29492619), (71, 23261784), (78, 21174188), (84, 19661746), (91, 18149304), (104, 15880641), (142, 11630892), (156, 10587094), (168, 9830873), (182, 9074652), (213, 7753928), (273, 6049768), (284, 5815446), (312, 5293547), (364, 4537326), (426, 3876964), (497, 3323112), (546, 3024884), (568, 2907723), (728, 2268663), (852, 1938482), (923, 1789368), (994, 1661556), (1092, 1512442), (1491, 1107704), (1704, 969241), (1846, 894684), (1988, 830778), (2184, 756221), (2769, 596456), (2982, 553852), (3692, 447342), (3976, 415389), (5538, 298228), (5964, 276926), (6461, 255624), (7384, 223671), (10651, 155064), (11076, 149114), (11928, 138463), (12922, 127812), (19383, 85208), (21302, 77532), (22152, 74557), (25844, 63906), (31953, 51688), (38766, 42604)]