449640828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45751}}^1$

素因数の和:45784

約数の個数: 96

約数和(自身を含む): 1434782720

約数和(自身を除く): 985141892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 45751, 91502, 137253, 183004, 274506, 320257, 411759, 549012, 594763, 640514, 823518, 960771, 1189526, 1235277, 1281028, 1647036, 1784289, 1921542, 2379052, 2470554, 2882313, 3568578, 3843084, 4163341, 4941108, 5352867, 5764626, 7137156, 8326682, 8646939, 10705734, 11529252, 12490023, 16058601, 16653364, 17293878, 21411468, 24980046, 32117202, 34587756, 37470069, 49960092, 64234404, 74940138, 112410207, 149880276, 224820414, 449640828]

約数ペア:

[(1, 449640828), (2, 224820414), (3, 149880276), (4, 112410207), (6, 74940138), (7, 64234404), (9, 49960092), (12, 37470069), (13, 34587756), (14, 32117202), (18, 24980046), (21, 21411468), (26, 17293878), (27, 16653364), (28, 16058601), (36, 12490023), (39, 11529252), (42, 10705734), (52, 8646939), (54, 8326682), (63, 7137156), (78, 5764626), (84, 5352867), (91, 4941108), (108, 4163341), (117, 3843084), (126, 3568578), (156, 2882313), (182, 2470554), (189, 2379052), (234, 1921542), (252, 1784289), (273, 1647036), (351, 1281028), (364, 1235277), (378, 1189526), (468, 960771), (546, 823518), (702, 640514), (756, 594763), (819, 549012), (1092, 411759), (1404, 320257), (1638, 274506), (2457, 183004), (3276, 137253), (4914, 91502), (9828, 45751)]