451731384

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8467}}^1$

素因数の和:8514

約数の個数: 128

約数和(自身を含む): 1422624000

約数和(自身を除く): 970892616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 1026, 1368, 1404, 1482, 1976, 2052, 2223, 2808, 2964, 4104, 4446, 5928, 6669, 8467, 8892, 13338, 16934, 17784, 25401, 26676, 33868, 50802, 53352, 67736, 76203, 101604, 110071, 152406, 160873, 203208, 220142, 228609, 304812, 321746, 330213, 440284, 457218, 482619, 609624, 643492, 660426, 880568, 914436, 965238, 990639, 1286984, 1320852, 1447857, 1828872, 1930476, 1981278, 2091349, 2641704, 2895714, 2971917, 3860952, 3962556, 4182698, 4343571, 5791428, 5943834, 6274047, 7925112, 8365396, 8687142, 11582856, 11887668, 12548094, 16730792, 17374284, 18822141, 23775336, 25096188, 34748568, 37644282, 50192376, 56466423, 75288564, 112932846, 150577128, 225865692, 451731384]

約数ペア:

[(1, 451731384), (2, 225865692), (3, 150577128), (4, 112932846), (6, 75288564), (8, 56466423), (9, 50192376), (12, 37644282), (13, 34748568), (18, 25096188), (19, 23775336), (24, 18822141), (26, 17374284), (27, 16730792), (36, 12548094), (38, 11887668), (39, 11582856), (52, 8687142), (54, 8365396), (57, 7925112), (72, 6274047), (76, 5943834), (78, 5791428), (104, 4343571), (108, 4182698), (114, 3962556), (117, 3860952), (152, 2971917), (156, 2895714), (171, 2641704), (216, 2091349), (228, 1981278), (234, 1930476), (247, 1828872), (312, 1447857), (342, 1320852), (351, 1286984), (456, 990639), (468, 965238), (494, 914436), (513, 880568), (684, 660426), (702, 643492), (741, 609624), (936, 482619), (988, 457218), (1026, 440284), (1368, 330213), (1404, 321746), (1482, 304812), (1976, 228609), (2052, 220142), (2223, 203208), (2808, 160873), (2964, 152406), (4104, 110071), (4446, 101604), (5928, 76203), (6669, 67736), (8467, 53352), (8892, 50802), (13338, 33868), (16934, 26676), (17784, 25401)]