23893669380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{70321}}^1$

素因数の和:71149

約数の個数: 96

約数和(自身を含む): 76555342080

約数和(自身を除く): 52661672700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 809, 1618, 2427, 3236, 4045, 4854, 5663, 8090, 9708, 11326, 12135, 16180, 16989, 22652, 24270, 28315, 33978, 48540, 56630, 67956, 70321, 84945, 113260, 140642, 169890, 210963, 281284, 339780, 351605, 421926, 492247, 703210, 843852, 984494, 1054815, 1406420, 1476741, 1968988, 2109630, 2461235, 2953482, 4219260, 4922470, 5906964, 7383705, 9844940, 14767410, 29534820, 56889689, 113779378, 170669067, 227558756, 284448445, 341338134, 398227823, 568896890, 682676268, 796455646, 853345335, 1137793780, 1194683469, 1592911292, 1706690670, 1991139115, 2389366938, 3413381340, 3982278230, 4778733876, 5973417345, 7964556460, 11946834690, 23893669380]

約数ペア:

[(1, 23893669380), (2, 11946834690), (3, 7964556460), (4, 5973417345), (5, 4778733876), (6, 3982278230), (7, 3413381340), (10, 2389366938), (12, 1991139115), (14, 1706690670), (15, 1592911292), (20, 1194683469), (21, 1137793780), (28, 853345335), (30, 796455646), (35, 682676268), (42, 568896890), (60, 398227823), (70, 341338134), (84, 284448445), (105, 227558756), (140, 170669067), (210, 113779378), (420, 56889689), (809, 29534820), (1618, 14767410), (2427, 9844940), (3236, 7383705), (4045, 5906964), (4854, 4922470), (5663, 4219260), (8090, 2953482), (9708, 2461235), (11326, 2109630), (12135, 1968988), (16180, 1476741), (16989, 1406420), (22652, 1054815), (24270, 984494), (28315, 843852), (33978, 703210), (48540, 492247), (56630, 421926), (67956, 351605), (70321, 339780), (84945, 281284), (113260, 210963), (140642, 169890)]