672219324

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3571}}^1$

素因数の和:3677

約数の個数: 120

約数和(自身を含む): 2033125248

約数和(自身を除く): 1360905924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 162, 166, 189, 249, 252, 324, 332, 378, 498, 567, 581, 747, 756, 996, 1134, 1162, 1494, 1743, 2241, 2268, 2324, 2988, 3486, 3571, 4482, 5229, 6723, 6972, 7142, 8964, 10458, 10713, 13446, 14284, 15687, 20916, 21426, 24997, 26892, 31374, 32139, 42852, 47061, 49994, 62748, 64278, 74991, 94122, 96417, 99988, 128556, 149982, 188244, 192834, 224973, 289251, 296393, 299964, 385668, 449946, 578502, 592786, 674919, 889179, 899892, 1157004, 1185572, 1349838, 1778358, 2024757, 2074751, 2667537, 2699676, 3556716, 4049514, 4149502, 5335074, 6224253, 8002611, 8099028, 8299004, 10670148, 12448506, 16005222, 18672759, 24007833, 24897012, 32010444, 37345518, 48015666, 56018277, 74691036, 96031332, 112036554, 168054831, 224073108, 336109662, 672219324]

約数ペア:

[(1, 672219324), (2, 336109662), (3, 224073108), (4, 168054831), (6, 112036554), (7, 96031332), (9, 74691036), (12, 56018277), (14, 48015666), (18, 37345518), (21, 32010444), (27, 24897012), (28, 24007833), (36, 18672759), (42, 16005222), (54, 12448506), (63, 10670148), (81, 8299004), (83, 8099028), (84, 8002611), (108, 6224253), (126, 5335074), (162, 4149502), (166, 4049514), (189, 3556716), (249, 2699676), (252, 2667537), (324, 2074751), (332, 2024757), (378, 1778358), (498, 1349838), (567, 1185572), (581, 1157004), (747, 899892), (756, 889179), (996, 674919), (1134, 592786), (1162, 578502), (1494, 449946), (1743, 385668), (2241, 299964), (2268, 296393), (2324, 289251), (2988, 224973), (3486, 192834), (3571, 188244), (4482, 149982), (5229, 128556), (6723, 99988), (6972, 96417), (7142, 94122), (8964, 74991), (10458, 64278), (10713, 62748), (13446, 49994), (14284, 47061), (15687, 42852), (20916, 32139), (21426, 31374), (24997, 26892)]