24733720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 61689600

約数和(自身を除く): 36955880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 67, 88, 110, 134, 220, 268, 335, 440, 536, 670, 737, 839, 1340, 1474, 1678, 2680, 2948, 3356, 3685, 4195, 5896, 6712, 7370, 8390, 9229, 14740, 16780, 18458, 29480, 33560, 36916, 46145, 56213, 73832, 92290, 112426, 184580, 224852, 281065, 369160, 449704, 562130, 618343, 1124260, 1236686, 2248520, 2473372, 3091715, 4946744, 6183430, 12366860, 24733720]

約数ペア:

[(1, 24733720), (2, 12366860), (4, 6183430), (5, 4946744), (8, 3091715), (10, 2473372), (11, 2248520), (20, 1236686), (22, 1124260), (40, 618343), (44, 562130), (55, 449704), (67, 369160), (88, 281065), (110, 224852), (134, 184580), (220, 112426), (268, 92290), (335, 73832), (440, 56213), (536, 46145), (670, 36916), (737, 33560), (839, 29480), (1340, 18458), (1474, 16780), (1678, 14740), (2680, 9229), (2948, 8390), (3356, 7370), (3685, 6712), (4195, 5896)]