314648664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 911520000

約数和(自身を除く): 596871336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 149, 152, 209, 228, 264, 298, 418, 421, 447, 456, 596, 627, 836, 842, 894, 1192, 1254, 1263, 1639, 1672, 1684, 1788, 2508, 2526, 2831, 3278, 3368, 3576, 4631, 4917, 5016, 5052, 5662, 6556, 7999, 8493, 9262, 9834, 10104, 11324, 13112, 13893, 15998, 16986, 18524, 19668, 22648, 23997, 27786, 31141, 31996, 33972, 37048, 39336, 47994, 55572, 62282, 62729, 63992, 67944, 87989, 93423, 95988, 111144, 124564, 125458, 175978, 186846, 188187, 191976, 249128, 250916, 263967, 351956, 373692, 376374, 501832, 527934, 690019, 703912, 747384, 752748, 1055868, 1191851, 1380038, 1505496, 2070057, 2111736, 2383702, 2760076, 3575553, 4140114, 4767404, 5520152, 7151106, 8280228, 9534808, 13110361, 14302212, 16560456, 26220722, 28604424, 39331083, 52441444, 78662166, 104882888, 157324332, 314648664]

約数ペア:

[(1, 314648664), (2, 157324332), (3, 104882888), (4, 78662166), (6, 52441444), (8, 39331083), (11, 28604424), (12, 26220722), (19, 16560456), (22, 14302212), (24, 13110361), (33, 9534808), (38, 8280228), (44, 7151106), (57, 5520152), (66, 4767404), (76, 4140114), (88, 3575553), (114, 2760076), (132, 2383702), (149, 2111736), (152, 2070057), (209, 1505496), (228, 1380038), (264, 1191851), (298, 1055868), (418, 752748), (421, 747384), (447, 703912), (456, 690019), (596, 527934), (627, 501832), (836, 376374), (842, 373692), (894, 351956), (1192, 263967), (1254, 250916), (1263, 249128), (1639, 191976), (1672, 188187), (1684, 186846), (1788, 175978), (2508, 125458), (2526, 124564), (2831, 111144), (3278, 95988), (3368, 93423), (3576, 87989), (4631, 67944), (4917, 63992), (5016, 62729), (5052, 62282), (5662, 55572), (6556, 47994), (7999, 39336), (8493, 37048), (9262, 33972), (9834, 31996), (10104, 31141), (11324, 27786), (13112, 23997), (13893, 22648), (15998, 19668), (16986, 18524)]