2457632360

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1\times {\mathrm{1093}}^1$

素因数の和:2010

約数の個数: 64

約数和(自身を含む): 5624035200

約数和(自身を除く): 3166402840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 839, 1093, 1340, 1678, 2186, 2680, 3356, 4195, 4372, 5465, 6712, 8390, 8744, 10930, 16780, 21860, 33560, 43720, 56213, 73231, 112426, 146462, 224852, 281065, 292924, 366155, 449704, 562130, 585848, 732310, 917027, 1124260, 1464620, 1834054, 2248520, 2929240, 3668108, 4585135, 7336216, 9170270, 18340540, 36681080, 61440809, 122881618, 245763236, 307204045, 491526472, 614408090, 1228816180, 2457632360]

約数ペア:

[(1, 2457632360), (2, 1228816180), (4, 614408090), (5, 491526472), (8, 307204045), (10, 245763236), (20, 122881618), (40, 61440809), (67, 36681080), (134, 18340540), (268, 9170270), (335, 7336216), (536, 4585135), (670, 3668108), (839, 2929240), (1093, 2248520), (1340, 1834054), (1678, 1464620), (2186, 1124260), (2680, 917027), (3356, 732310), (4195, 585848), (4372, 562130), (5465, 449704), (6712, 366155), (8390, 292924), (8744, 281065), (10930, 224852), (16780, 146462), (21860, 112426), (33560, 73231), (43720, 56213)]