379879344

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:995

約数の個数: 120

約数和(自身を含む): 1150381232

約数和(自身を除く): 770501888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 307, 312, 468, 614, 624, 661, 921, 936, 1228, 1322, 1842, 1872, 1983, 2456, 2644, 2763, 3684, 3966, 3991, 4912, 5288, 5526, 5949, 7368, 7932, 7982, 8593, 10576, 11052, 11898, 11973, 14736, 15864, 15964, 17186, 22104, 23796, 23946, 25779, 31728, 31928, 34372, 35919, 44208, 47592, 47892, 51558, 63856, 68744, 71838, 77337, 95184, 95784, 103116, 137488, 143676, 154674, 191568, 202927, 206232, 287352, 309348, 405854, 412464, 574704, 608781, 618696, 811708, 1217562, 1237392, 1623416, 1826343, 2435124, 2638051, 3246832, 3652686, 4870248, 5276102, 7305372, 7914153, 9740496, 10552204, 14610744, 15828306, 21104408, 23742459, 29221488, 31656612, 42208816, 47484918, 63313224, 94969836, 126626448, 189939672, 379879344]

約数ペア:

[(1, 379879344), (2, 189939672), (3, 126626448), (4, 94969836), (6, 63313224), (8, 47484918), (9, 42208816), (12, 31656612), (13, 29221488), (16, 23742459), (18, 21104408), (24, 15828306), (26, 14610744), (36, 10552204), (39, 9740496), (48, 7914153), (52, 7305372), (72, 5276102), (78, 4870248), (104, 3652686), (117, 3246832), (144, 2638051), (156, 2435124), (208, 1826343), (234, 1623416), (307, 1237392), (312, 1217562), (468, 811708), (614, 618696), (624, 608781), (661, 574704), (921, 412464), (936, 405854), (1228, 309348), (1322, 287352), (1842, 206232), (1872, 202927), (1983, 191568), (2456, 154674), (2644, 143676), (2763, 137488), (3684, 103116), (3966, 95784), (3991, 95184), (4912, 77337), (5288, 71838), (5526, 68744), (5949, 63856), (7368, 51558), (7932, 47892), (7982, 47592), (8593, 44208), (10576, 35919), (11052, 34372), (11898, 31928), (11973, 31728), (14736, 25779), (15864, 23946), (15964, 23796), (17186, 22104)]