140160552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2969}}^1$

素因数の和:3266

約数の個数: 64

約数和(自身を含む): 402019200

約数和(自身を除く): 261858648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 843, 1124, 1686, 1967, 2248, 2969, 3372, 3934, 5901, 5938, 6744, 7868, 8907, 11802, 11876, 15736, 17814, 20783, 23604, 23752, 35628, 41566, 47208, 62349, 71256, 83132, 124698, 166264, 249396, 498792, 834289, 1668578, 2502867, 3337156, 5005734, 5840023, 6674312, 10011468, 11680046, 17520069, 20022936, 23360092, 35040138, 46720184, 70080276, 140160552]

約数ペア:

[(1, 140160552), (2, 70080276), (3, 46720184), (4, 35040138), (6, 23360092), (7, 20022936), (8, 17520069), (12, 11680046), (14, 10011468), (21, 6674312), (24, 5840023), (28, 5005734), (42, 3337156), (56, 2502867), (84, 1668578), (168, 834289), (281, 498792), (562, 249396), (843, 166264), (1124, 124698), (1686, 83132), (1967, 71256), (2248, 62349), (2969, 47208), (3372, 41566), (3934, 35628), (5901, 23752), (5938, 23604), (6744, 20783), (7868, 17814), (8907, 15736), (11802, 11876)]