474954060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2213}}^1$

素因数の和:2312

約数の個数: 144

約数和(自身を含む): 1568893536

約数和(自身を除く): 1093939476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 73, 84, 98, 105, 140, 146, 147, 196, 210, 219, 245, 292, 294, 365, 420, 438, 490, 511, 588, 730, 735, 876, 980, 1022, 1095, 1460, 1470, 1533, 2044, 2190, 2213, 2555, 2940, 3066, 3577, 4380, 4426, 5110, 6132, 6639, 7154, 7665, 8852, 10220, 10731, 11065, 13278, 14308, 15330, 15491, 17885, 21462, 22130, 26556, 30660, 30982, 33195, 35770, 42924, 44260, 46473, 53655, 61964, 66390, 71540, 77455, 92946, 107310, 108437, 132780, 154910, 161549, 185892, 214620, 216874, 232365, 309820, 323098, 325311, 433748, 464730, 484647, 542185, 646196, 650622, 807745, 929460, 969294, 1084370, 1130843, 1301244, 1615490, 1626555, 1938588, 2168740, 2261686, 2423235, 3230980, 3253110, 3392529, 4523372, 4846470, 5654215, 6506220, 6785058, 7915901, 9692940, 11308430, 13570116, 15831802, 16962645, 22616860, 23747703, 31663604, 33925290, 39579505, 47495406, 67850580, 79159010, 94990812, 118738515, 158318020, 237477030, 474954060]

約数ペア:

[(1, 474954060), (2, 237477030), (3, 158318020), (4, 118738515), (5, 94990812), (6, 79159010), (7, 67850580), (10, 47495406), (12, 39579505), (14, 33925290), (15, 31663604), (20, 23747703), (21, 22616860), (28, 16962645), (30, 15831802), (35, 13570116), (42, 11308430), (49, 9692940), (60, 7915901), (70, 6785058), (73, 6506220), (84, 5654215), (98, 4846470), (105, 4523372), (140, 3392529), (146, 3253110), (147, 3230980), (196, 2423235), (210, 2261686), (219, 2168740), (245, 1938588), (292, 1626555), (294, 1615490), (365, 1301244), (420, 1130843), (438, 1084370), (490, 969294), (511, 929460), (588, 807745), (730, 650622), (735, 646196), (876, 542185), (980, 484647), (1022, 464730), (1095, 433748), (1460, 325311), (1470, 323098), (1533, 309820), (2044, 232365), (2190, 216874), (2213, 214620), (2555, 185892), (2940, 161549), (3066, 154910), (3577, 132780), (4380, 108437), (4426, 107310), (5110, 92946), (6132, 77455), (6639, 71540), (7154, 66390), (7665, 61964), (8852, 53655), (10220, 46473), (10731, 44260), (11065, 42924), (13278, 35770), (14308, 33195), (15330, 30982), (15491, 30660), (17885, 26556), (21462, 22130)]