519175332

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 1480245312

約数和(自身を除く): 961069980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 181, 227, 234, 243, 324, 351, 362, 454, 468, 486, 543, 681, 702, 724, 908, 972, 1053, 1086, 1362, 1404, 1629, 2043, 2106, 2172, 2353, 2724, 2951, 3159, 3258, 4086, 4212, 4706, 4887, 5902, 6129, 6318, 6516, 7059, 8172, 8853, 9412, 9774, 11804, 12258, 12636, 14118, 14661, 17706, 18387, 19548, 21177, 24516, 26559, 28236, 29322, 35412, 36774, 41087, 42354, 43983, 53118, 55161, 58644, 63531, 73548, 79677, 82174, 84708, 87966, 106236, 110322, 123261, 127062, 159354, 164348, 175932, 190593, 220644, 239031, 246522, 254124, 318708, 369783, 381186, 478062, 493044, 534131, 571779, 717093, 739566, 762372, 956124, 1068262, 1109349, 1143558, 1434186, 1479132, 1602393, 2136524, 2218698, 2287116, 2868372, 3204786, 3328047, 4437396, 4807179, 6409572, 6656094, 9614358, 9984141, 13312188, 14421537, 19228716, 19968282, 28843074, 39936564, 43264611, 57686148, 86529222, 129793833, 173058444, 259587666, 519175332]

約数ペア:

[(1, 519175332), (2, 259587666), (3, 173058444), (4, 129793833), (6, 86529222), (9, 57686148), (12, 43264611), (13, 39936564), (18, 28843074), (26, 19968282), (27, 19228716), (36, 14421537), (39, 13312188), (52, 9984141), (54, 9614358), (78, 6656094), (81, 6409572), (108, 4807179), (117, 4437396), (156, 3328047), (162, 3204786), (181, 2868372), (227, 2287116), (234, 2218698), (243, 2136524), (324, 1602393), (351, 1479132), (362, 1434186), (454, 1143558), (468, 1109349), (486, 1068262), (543, 956124), (681, 762372), (702, 739566), (724, 717093), (908, 571779), (972, 534131), (1053, 493044), (1086, 478062), (1362, 381186), (1404, 369783), (1629, 318708), (2043, 254124), (2106, 246522), (2172, 239031), (2353, 220644), (2724, 190593), (2951, 175932), (3159, 164348), (3258, 159354), (4086, 127062), (4212, 123261), (4706, 110322), (4887, 106236), (5902, 87966), (6129, 84708), (6318, 82174), (6516, 79677), (7059, 73548), (8172, 63531), (8853, 58644), (9412, 55161), (9774, 53118), (11804, 43983), (12258, 42354), (12636, 41087), (14118, 36774), (14661, 35412), (17706, 29322), (18387, 28236), (19548, 26559), (21177, 24516)]