88783520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4663}}^1$

素因数の和:4702

約数の個数: 96

約数和(自身を含む): 253870848

約数和(自身を除く): 165087328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4663, 4760, 9326, 9520, 18652, 19040, 23315, 32641, 37304, 46630, 65282, 74608, 79271, 93260, 130564, 149216, 158542, 163205, 186520, 261128, 317084, 326410, 373040, 396355, 522256, 554897, 634168, 652820, 746080, 792710, 1044512, 1109794, 1268336, 1305640, 1585420, 2219588, 2536672, 2611280, 2774485, 3170840, 4439176, 5222560, 5548970, 6341680, 8878352, 11097940, 12683360, 17756704, 22195880, 44391760, 88783520]

約数ペア:

[(1, 88783520), (2, 44391760), (4, 22195880), (5, 17756704), (7, 12683360), (8, 11097940), (10, 8878352), (14, 6341680), (16, 5548970), (17, 5222560), (20, 4439176), (28, 3170840), (32, 2774485), (34, 2611280), (35, 2536672), (40, 2219588), (56, 1585420), (68, 1305640), (70, 1268336), (80, 1109794), (85, 1044512), (112, 792710), (119, 746080), (136, 652820), (140, 634168), (160, 554897), (170, 522256), (224, 396355), (238, 373040), (272, 326410), (280, 317084), (340, 261128), (476, 186520), (544, 163205), (560, 158542), (595, 149216), (680, 130564), (952, 93260), (1120, 79271), (1190, 74608), (1360, 65282), (1904, 46630), (2380, 37304), (2720, 32641), (3808, 23315), (4663, 19040), (4760, 18652), (9326, 9520)]