377143788

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 1084769280

約数和(自身を除く): 707625492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 79, 84, 92, 98, 138, 147, 158, 161, 196, 237, 276, 294, 316, 322, 353, 474, 483, 553, 588, 644, 706, 948, 966, 1059, 1106, 1127, 1412, 1659, 1817, 1932, 2118, 2212, 2254, 2471, 3318, 3381, 3634, 3871, 4236, 4508, 4942, 5451, 6636, 6762, 7268, 7413, 7742, 8119, 9884, 10902, 11613, 12719, 13524, 14826, 15484, 16238, 17297, 21804, 23226, 24357, 25438, 27887, 29652, 32476, 34594, 38157, 46452, 48714, 50876, 51891, 55774, 56833, 69188, 76314, 83661, 89033, 97428, 103782, 111548, 113666, 152628, 167322, 170499, 178066, 195209, 207564, 227332, 267099, 334644, 340998, 356132, 390418, 397831, 534198, 585627, 641401, 681996, 780836, 795662, 1068396, 1171254, 1193493, 1282802, 1366463, 1591324, 1924203, 2342508, 2386986, 2565604, 2732926, 3848406, 4099389, 4489807, 4773972, 5465852, 7696812, 8198778, 8979614, 13469421, 16397556, 17959228, 26938842, 31428649, 53877684, 62857298, 94285947, 125714596, 188571894, 377143788]

約数ペア:

[(1, 377143788), (2, 188571894), (3, 125714596), (4, 94285947), (6, 62857298), (7, 53877684), (12, 31428649), (14, 26938842), (21, 17959228), (23, 16397556), (28, 13469421), (42, 8979614), (46, 8198778), (49, 7696812), (69, 5465852), (79, 4773972), (84, 4489807), (92, 4099389), (98, 3848406), (138, 2732926), (147, 2565604), (158, 2386986), (161, 2342508), (196, 1924203), (237, 1591324), (276, 1366463), (294, 1282802), (316, 1193493), (322, 1171254), (353, 1068396), (474, 795662), (483, 780836), (553, 681996), (588, 641401), (644, 585627), (706, 534198), (948, 397831), (966, 390418), (1059, 356132), (1106, 340998), (1127, 334644), (1412, 267099), (1659, 227332), (1817, 207564), (1932, 195209), (2118, 178066), (2212, 170499), (2254, 167322), (2471, 152628), (3318, 113666), (3381, 111548), (3634, 103782), (3871, 97428), (4236, 89033), (4508, 83661), (4942, 76314), (5451, 69188), (6636, 56833), (6762, 55774), (7268, 51891), (7413, 50876), (7742, 48714), (8119, 46452), (9884, 38157), (10902, 34594), (11613, 32476), (12719, 29652), (13524, 27887), (14826, 25438), (15484, 24357), (16238, 23226), (17297, 21804)]