12818562484

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3691}}^1$

素因数の和:3798

約数の個数: 144

約数和(自身を含む): 29697857280

約数和(自身を除く): 16879294796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 47, 49, 52, 58, 91, 94, 98, 116, 182, 188, 196, 203, 329, 364, 377, 406, 611, 637, 658, 754, 812, 1222, 1274, 1316, 1363, 1421, 1508, 2303, 2444, 2548, 2639, 2726, 2842, 3691, 4277, 4606, 5278, 5452, 5684, 7382, 8554, 9212, 9541, 10556, 14764, 17108, 17719, 18473, 19082, 25837, 29939, 35438, 36946, 38164, 47983, 51674, 59878, 66787, 70876, 73892, 95966, 103348, 107039, 119756, 124033, 133574, 173477, 180859, 191932, 214078, 248066, 267148, 335881, 346954, 361718, 428156, 496132, 671762, 693908, 723436, 749273, 868231, 1214339, 1343524, 1391507, 1498546, 1736462, 2255201, 2351167, 2428678, 2783014, 2997092, 3472924, 4510402, 4702334, 4857356, 5030833, 5244911, 5566028, 8500373, 9020804, 9404668, 9740549, 10061666, 10489822, 15786407, 17000746, 19481098, 20123332, 20979644, 31572814, 34001492, 35215831, 38962196, 63145628, 65400829, 68183843, 70431662, 110504849, 130801658, 136367686, 140863324, 221009698, 246510817, 261603316, 272735372, 442019396, 457805803, 493021634, 915611606, 986043268, 1831223212, 3204640621, 6409281242, 12818562484]

約数ペア:

[(1, 12818562484), (2, 6409281242), (4, 3204640621), (7, 1831223212), (13, 986043268), (14, 915611606), (26, 493021634), (28, 457805803), (29, 442019396), (47, 272735372), (49, 261603316), (52, 246510817), (58, 221009698), (91, 140863324), (94, 136367686), (98, 130801658), (116, 110504849), (182, 70431662), (188, 68183843), (196, 65400829), (203, 63145628), (329, 38962196), (364, 35215831), (377, 34001492), (406, 31572814), (611, 20979644), (637, 20123332), (658, 19481098), (754, 17000746), (812, 15786407), (1222, 10489822), (1274, 10061666), (1316, 9740549), (1363, 9404668), (1421, 9020804), (1508, 8500373), (2303, 5566028), (2444, 5244911), (2548, 5030833), (2639, 4857356), (2726, 4702334), (2842, 4510402), (3691, 3472924), (4277, 2997092), (4606, 2783014), (5278, 2428678), (5452, 2351167), (5684, 2255201), (7382, 1736462), (8554, 1498546), (9212, 1391507), (9541, 1343524), (10556, 1214339), (14764, 868231), (17108, 749273), (17719, 723436), (18473, 693908), (19082, 671762), (25837, 496132), (29939, 428156), (35438, 361718), (36946, 346954), (38164, 335881), (47983, 267148), (51674, 248066), (59878, 214078), (66787, 191932), (70876, 180859), (73892, 173477), (95966, 133574), (103348, 124033), (107039, 119756)]