12445524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 40360320

約数和(自身を除く): 27914796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 131, 156, 174, 182, 203, 234, 252, 261, 262, 273, 348, 364, 377, 393, 406, 468, 522, 524, 546, 609, 754, 786, 812, 819, 917, 1044, 1092, 1131, 1179, 1218, 1508, 1572, 1638, 1703, 1827, 1834, 2262, 2358, 2436, 2639, 2751, 3276, 3393, 3406, 3654, 3668, 3799, 4524, 4716, 5109, 5278, 5502, 6786, 6812, 7308, 7598, 7917, 8253, 10218, 10556, 11004, 11397, 11921, 13572, 15196, 15327, 15834, 16506, 20436, 22794, 23751, 23842, 26593, 30654, 31668, 33012, 34191, 35763, 45588, 47502, 47684, 49387, 53186, 61308, 68382, 71526, 79779, 95004, 98774, 106372, 107289, 136764, 143052, 148161, 159558, 197548, 214578, 239337, 296322, 319116, 345709, 429156, 444483, 478674, 592644, 691418, 888966, 957348, 1037127, 1382836, 1777932, 2074254, 3111381, 4148508, 6222762, 12445524]

約数ペア:

[(1, 12445524), (2, 6222762), (3, 4148508), (4, 3111381), (6, 2074254), (7, 1777932), (9, 1382836), (12, 1037127), (13, 957348), (14, 888966), (18, 691418), (21, 592644), (26, 478674), (28, 444483), (29, 429156), (36, 345709), (39, 319116), (42, 296322), (52, 239337), (58, 214578), (63, 197548), (78, 159558), (84, 148161), (87, 143052), (91, 136764), (116, 107289), (117, 106372), (126, 98774), (131, 95004), (156, 79779), (174, 71526), (182, 68382), (203, 61308), (234, 53186), (252, 49387), (261, 47684), (262, 47502), (273, 45588), (348, 35763), (364, 34191), (377, 33012), (393, 31668), (406, 30654), (468, 26593), (522, 23842), (524, 23751), (546, 22794), (609, 20436), (754, 16506), (786, 15834), (812, 15327), (819, 15196), (917, 13572), (1044, 11921), (1092, 11397), (1131, 11004), (1179, 10556), (1218, 10218), (1508, 8253), (1572, 7917), (1638, 7598), (1703, 7308), (1827, 6812), (1834, 6786), (2262, 5502), (2358, 5278), (2436, 5109), (2639, 4716), (2751, 4524), (3276, 3799), (3393, 3668), (3406, 3654)]