3769480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 9979200

約数和(自身を除く): 6209720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 659, 715, 1144, 1318, 1430, 2636, 2860, 3295, 5272, 5720, 6590, 7249, 8567, 13180, 14498, 17134, 26360, 28996, 34268, 36245, 42835, 57992, 68536, 72490, 85670, 94237, 144980, 171340, 188474, 289960, 342680, 376948, 471185, 753896, 942370, 1884740, 3769480]

約数ペア:

[(1, 3769480), (2, 1884740), (4, 942370), (5, 753896), (8, 471185), (10, 376948), (11, 342680), (13, 289960), (20, 188474), (22, 171340), (26, 144980), (40, 94237), (44, 85670), (52, 72490), (55, 68536), (65, 57992), (88, 42835), (104, 36245), (110, 34268), (130, 28996), (143, 26360), (220, 17134), (260, 14498), (286, 13180), (440, 8567), (520, 7249), (572, 6590), (659, 5720), (715, 5272), (1144, 3295), (1318, 2860), (1430, 2636)]