86750560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 222899040

約数和(自身を除く): 136148480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 179, 208, 233, 260, 358, 416, 466, 520, 716, 895, 932, 1040, 1165, 1432, 1790, 1864, 2080, 2327, 2330, 2864, 3029, 3580, 3728, 4654, 4660, 5728, 6058, 7160, 7456, 9308, 9320, 11635, 12116, 14320, 15145, 18616, 18640, 23270, 24232, 28640, 30290, 37232, 37280, 41707, 46540, 48464, 60580, 74464, 83414, 93080, 96928, 121160, 166828, 186160, 208535, 242320, 333656, 372320, 417070, 484640, 542191, 667312, 834140, 1084382, 1334624, 1668280, 2168764, 2710955, 3336560, 4337528, 5421910, 6673120, 8675056, 10843820, 17350112, 21687640, 43375280, 86750560]

約数ペア:

[(1, 86750560), (2, 43375280), (4, 21687640), (5, 17350112), (8, 10843820), (10, 8675056), (13, 6673120), (16, 5421910), (20, 4337528), (26, 3336560), (32, 2710955), (40, 2168764), (52, 1668280), (65, 1334624), (80, 1084382), (104, 834140), (130, 667312), (160, 542191), (179, 484640), (208, 417070), (233, 372320), (260, 333656), (358, 242320), (416, 208535), (466, 186160), (520, 166828), (716, 121160), (895, 96928), (932, 93080), (1040, 83414), (1165, 74464), (1432, 60580), (1790, 48464), (1864, 46540), (2080, 41707), (2327, 37280), (2330, 37232), (2864, 30290), (3029, 28640), (3580, 24232), (3728, 23270), (4654, 18640), (4660, 18616), (5728, 15145), (6058, 14320), (7160, 12116), (7456, 11635), (9308, 9320)]