649245324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2467}}^1$

素因数の和:2735

約数の個数: 96

約数和(自身を含む): 1872994816

約数和(自身を除く): 1223749492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 241, 273, 364, 482, 546, 723, 964, 1092, 1446, 1687, 2467, 2892, 3133, 3374, 4934, 5061, 6266, 6748, 7401, 9399, 9868, 10122, 12532, 14802, 17269, 18798, 20244, 21931, 29604, 32071, 34538, 37596, 43862, 51807, 64142, 65793, 69076, 87724, 96213, 103614, 128284, 131586, 192426, 207228, 224497, 263172, 384852, 448994, 594547, 673491, 897988, 1189094, 1346982, 1783641, 2378188, 2693964, 3567282, 4161829, 7134564, 7729111, 8323658, 12485487, 15458222, 16647316, 23187333, 24970974, 30916444, 46374666, 49941948, 54103777, 92749332, 108207554, 162311331, 216415108, 324622662, 649245324]

約数ペア:

[(1, 649245324), (2, 324622662), (3, 216415108), (4, 162311331), (6, 108207554), (7, 92749332), (12, 54103777), (13, 49941948), (14, 46374666), (21, 30916444), (26, 24970974), (28, 23187333), (39, 16647316), (42, 15458222), (52, 12485487), (78, 8323658), (84, 7729111), (91, 7134564), (156, 4161829), (182, 3567282), (241, 2693964), (273, 2378188), (364, 1783641), (482, 1346982), (546, 1189094), (723, 897988), (964, 673491), (1092, 594547), (1446, 448994), (1687, 384852), (2467, 263172), (2892, 224497), (3133, 207228), (3374, 192426), (4934, 131586), (5061, 128284), (6266, 103614), (6748, 96213), (7401, 87724), (9399, 69076), (9868, 65793), (10122, 64142), (12532, 51807), (14802, 43862), (17269, 37596), (18798, 34538), (20244, 32071), (21931, 29604)]