328124664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{997}}^1$

素因数の和:1669

約数の個数: 96

約数和(自身を含む): 1018199520

約数和(自身を除く): 690074856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 653, 997, 1306, 1959, 1994, 2612, 2991, 3918, 3988, 4571, 5224, 5877, 5982, 6979, 7836, 7976, 8973, 9142, 11754, 11964, 13713, 13958, 15672, 17946, 18284, 20937, 23508, 23928, 27426, 27916, 35892, 36568, 41139, 41874, 47016, 54852, 55832, 62811, 71784, 82278, 83748, 109704, 125622, 164556, 167496, 251244, 329112, 502488, 651041, 1302082, 1953123, 2604164, 3906246, 4557287, 5208328, 5859369, 7812492, 9114574, 11718738, 13671861, 15624984, 18229148, 23437476, 27343722, 36458296, 41015583, 46874952, 54687444, 82031166, 109374888, 164062332, 328124664]

約数ペア:

[(1, 328124664), (2, 164062332), (3, 109374888), (4, 82031166), (6, 54687444), (7, 46874952), (8, 41015583), (9, 36458296), (12, 27343722), (14, 23437476), (18, 18229148), (21, 15624984), (24, 13671861), (28, 11718738), (36, 9114574), (42, 7812492), (56, 5859369), (63, 5208328), (72, 4557287), (84, 3906246), (126, 2604164), (168, 1953123), (252, 1302082), (504, 651041), (653, 502488), (997, 329112), (1306, 251244), (1959, 167496), (1994, 164556), (2612, 125622), (2991, 109704), (3918, 83748), (3988, 82278), (4571, 71784), (5224, 62811), (5877, 55832), (5982, 54852), (6979, 47016), (7836, 41874), (7976, 41139), (8973, 36568), (9142, 35892), (11754, 27916), (11964, 27426), (13713, 23928), (13958, 23508), (15672, 20937), (17946, 18284)]