1566258096

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{3491}}^1$

素因数の和:4234

約数の個数: 80

約数和(自身を含む): 4364720640

約数和(自身を除く): 2798462544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 719, 1438, 2157, 2876, 3491, 4314, 5752, 6982, 8628, 9347, 10473, 11504, 13964, 17256, 18694, 20946, 27928, 28041, 34512, 37388, 41892, 45383, 55856, 56082, 74776, 83784, 90766, 112164, 136149, 149552, 167568, 181532, 224328, 272298, 363064, 448656, 544596, 726128, 1089192, 2178384, 2510029, 5020058, 7530087, 10040116, 15060174, 20080232, 30120348, 32630377, 40160464, 60240696, 65260754, 97891131, 120481392, 130521508, 195782262, 261043016, 391564524, 522086032, 783129048, 1566258096]

約数ペア:

[(1, 1566258096), (2, 783129048), (3, 522086032), (4, 391564524), (6, 261043016), (8, 195782262), (12, 130521508), (13, 120481392), (16, 97891131), (24, 65260754), (26, 60240696), (39, 40160464), (48, 32630377), (52, 30120348), (78, 20080232), (104, 15060174), (156, 10040116), (208, 7530087), (312, 5020058), (624, 2510029), (719, 2178384), (1438, 1089192), (2157, 726128), (2876, 544596), (3491, 448656), (4314, 363064), (5752, 272298), (6982, 224328), (8628, 181532), (9347, 167568), (10473, 149552), (11504, 136149), (13964, 112164), (17256, 90766), (18694, 83784), (20946, 74776), (27928, 56082), (28041, 55856), (34512, 45383), (37388, 41892)]