86197280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1486

約数の個数: 96

約数和(自身を含む): 227026800

約数和(自身を除く): 140829520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 377, 416, 464, 520, 580, 754, 928, 1040, 1160, 1429, 1508, 1885, 2080, 2320, 2858, 3016, 3770, 4640, 5716, 6032, 7145, 7540, 11432, 12064, 14290, 15080, 18577, 22864, 28580, 30160, 37154, 41441, 45728, 57160, 60320, 74308, 82882, 92885, 114320, 148616, 165764, 185770, 207205, 228640, 297232, 331528, 371540, 414410, 538733, 594464, 663056, 743080, 828820, 1077466, 1326112, 1486160, 1657640, 2154932, 2693665, 2972320, 3315280, 4309864, 5387330, 6630560, 8619728, 10774660, 17239456, 21549320, 43098640, 86197280]

約数ペア:

[(1, 86197280), (2, 43098640), (4, 21549320), (5, 17239456), (8, 10774660), (10, 8619728), (13, 6630560), (16, 5387330), (20, 4309864), (26, 3315280), (29, 2972320), (32, 2693665), (40, 2154932), (52, 1657640), (58, 1486160), (65, 1326112), (80, 1077466), (104, 828820), (116, 743080), (130, 663056), (145, 594464), (160, 538733), (208, 414410), (232, 371540), (260, 331528), (290, 297232), (377, 228640), (416, 207205), (464, 185770), (520, 165764), (580, 148616), (754, 114320), (928, 92885), (1040, 82882), (1160, 74308), (1429, 60320), (1508, 57160), (1885, 45728), (2080, 41441), (2320, 37154), (2858, 30160), (3016, 28580), (3770, 22864), (4640, 18577), (5716, 15080), (6032, 14290), (7145, 12064), (7540, 11432)]