140804328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7417}}^1$

素因数の和:7546

約数の個数: 64

約数和(自身を含む): 405912960

約数和(自身を除く): 265108632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4746, 6328, 7417, 9492, 14834, 18984, 22251, 29668, 44502, 51919, 59336, 89004, 103838, 155757, 178008, 207676, 311514, 415352, 623028, 838121, 1246056, 1676242, 2514363, 3352484, 5028726, 5866847, 6704968, 10057452, 11733694, 17600541, 20114904, 23467388, 35201082, 46934776, 70402164, 140804328]

約数ペア:

[(1, 140804328), (2, 70402164), (3, 46934776), (4, 35201082), (6, 23467388), (7, 20114904), (8, 17600541), (12, 11733694), (14, 10057452), (21, 6704968), (24, 5866847), (28, 5028726), (42, 3352484), (56, 2514363), (84, 1676242), (113, 1246056), (168, 838121), (226, 623028), (339, 415352), (452, 311514), (678, 207676), (791, 178008), (904, 155757), (1356, 103838), (1582, 89004), (2373, 59336), (2712, 51919), (3164, 44502), (4746, 29668), (6328, 22251), (7417, 18984), (9492, 14834)]