464866604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 853070400

約数和(自身を除く): 388203796

約数列:

[1, 2, 4, 53, 61, 103, 106, 122, 206, 212, 244, 349, 412, 698, 1396, 3233, 5459, 6283, 6466, 10918, 12566, 12932, 18497, 21289, 21836, 25132, 35947, 36994, 42578, 71894, 73988, 85156, 143788, 332999, 665998, 1128317, 1331996, 1905191, 2192767, 2256634, 3810382, 4385534, 4513268, 7620764, 8771068, 116216651, 232433302, 464866604]

約数ペア:

[(1, 464866604), (2, 232433302), (4, 116216651), (53, 8771068), (61, 7620764), (103, 4513268), (106, 4385534), (122, 3810382), (206, 2256634), (212, 2192767), (244, 1905191), (349, 1331996), (412, 1128317), (698, 665998), (1396, 332999), (3233, 143788), (5459, 85156), (6283, 73988), (6466, 71894), (10918, 42578), (12566, 36994), (12932, 35947), (18497, 25132), (21289, 21836)]