86953600

素因数分解:

$2^7\times 5^2\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 222446700

約数和(自身を除く): 135493100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 128, 145, 160, 200, 232, 290, 320, 400, 464, 580, 640, 725, 800, 928, 937, 1160, 1450, 1600, 1856, 1874, 2320, 2900, 3200, 3712, 3748, 4640, 4685, 5800, 7496, 9280, 9370, 11600, 14992, 18560, 18740, 23200, 23425, 27173, 29984, 37480, 46400, 46850, 54346, 59968, 74960, 92800, 93700, 108692, 119936, 135865, 149920, 187400, 217384, 271730, 299840, 374800, 434768, 543460, 599680, 679325, 749600, 869536, 1086920, 1358650, 1499200, 1739072, 2173840, 2717300, 2998400, 3478144, 4347680, 5434600, 8695360, 10869200, 17390720, 21738400, 43476800, 86953600]

約数ペア:

[(1, 86953600), (2, 43476800), (4, 21738400), (5, 17390720), (8, 10869200), (10, 8695360), (16, 5434600), (20, 4347680), (25, 3478144), (29, 2998400), (32, 2717300), (40, 2173840), (50, 1739072), (58, 1499200), (64, 1358650), (80, 1086920), (100, 869536), (116, 749600), (128, 679325), (145, 599680), (160, 543460), (200, 434768), (232, 374800), (290, 299840), (320, 271730), (400, 217384), (464, 187400), (580, 149920), (640, 135865), (725, 119936), (800, 108692), (928, 93700), (937, 92800), (1160, 74960), (1450, 59968), (1600, 54346), (1856, 46850), (1874, 46400), (2320, 37480), (2900, 29984), (3200, 27173), (3712, 23425), (3748, 23200), (4640, 18740), (4685, 18560), (5800, 14992), (7496, 11600), (9280, 9370)]