4526881268

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 10330435584

約数和(自身を除く): 5803554316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 223, 257, 364, 403, 434, 446, 514, 637, 806, 868, 892, 1028, 1274, 1519, 1561, 1612, 1799, 2548, 2821, 2899, 3038, 3122, 3341, 3598, 5642, 5798, 6076, 6244, 6682, 6913, 7196, 7967, 10927, 11284, 11596, 12593, 13364, 13826, 15934, 19747, 20293, 21854, 23387, 25186, 27652, 31868, 39494, 40586, 43708, 46774, 48391, 50372, 55769, 57311, 78988, 81172, 89869, 93548, 96782, 103571, 111538, 114622, 142051, 163709, 179738, 193564, 207142, 223076, 229244, 284102, 327418, 338737, 359476, 390383, 401177, 414284, 568204, 629083, 654836, 677474, 724997, 745043, 780766, 802354, 1258166, 1354948, 1449994, 1490086, 1561532, 1604708, 1776641, 2516332, 2808239, 2899988, 2980172, 3553282, 4403581, 5074979, 5215301, 5616478, 7106564, 8807162, 10149958, 10430602, 11232956, 12436487, 17614324, 20299916, 20861204, 23096333, 24872974, 36507107, 46192666, 49745948, 73014214, 87055409, 92385332, 146028428, 161674331, 174110818, 323348662, 348221636, 646697324, 1131720317, 2263440634, 4526881268]

約数ペア:

[(1, 4526881268), (2, 2263440634), (4, 1131720317), (7, 646697324), (13, 348221636), (14, 323348662), (26, 174110818), (28, 161674331), (31, 146028428), (49, 92385332), (52, 87055409), (62, 73014214), (91, 49745948), (98, 46192666), (124, 36507107), (182, 24872974), (196, 23096333), (217, 20861204), (223, 20299916), (257, 17614324), (364, 12436487), (403, 11232956), (434, 10430602), (446, 10149958), (514, 8807162), (637, 7106564), (806, 5616478), (868, 5215301), (892, 5074979), (1028, 4403581), (1274, 3553282), (1519, 2980172), (1561, 2899988), (1612, 2808239), (1799, 2516332), (2548, 1776641), (2821, 1604708), (2899, 1561532), (3038, 1490086), (3122, 1449994), (3341, 1354948), (3598, 1258166), (5642, 802354), (5798, 780766), (6076, 745043), (6244, 724997), (6682, 677474), (6913, 654836), (7196, 629083), (7967, 568204), (10927, 414284), (11284, 401177), (11596, 390383), (12593, 359476), (13364, 338737), (13826, 327418), (15934, 284102), (19747, 229244), (20293, 223076), (21854, 207142), (23387, 193564), (25186, 179738), (27652, 163709), (31868, 142051), (39494, 114622), (40586, 111538), (43708, 103571), (46774, 96782), (48391, 93548), (50372, 89869), (55769, 81172), (57311, 78988)]