1566263552

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{30139}}^1$

素因数の和:30191

約数の個数: 72

約数和(自身を含む): 3696369600

約数和(自身を除く): 2130106048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1624, 1792, 1856, 3248, 3712, 6496, 7424, 12992, 25984, 30139, 51968, 60278, 120556, 210973, 241112, 421946, 482224, 843892, 874031, 964448, 1687784, 1748062, 1928896, 3375568, 3496124, 3857792, 6118217, 6751136, 6992248, 7715584, 12236434, 13502272, 13984496, 24472868, 27004544, 27968992, 48945736, 54009088, 55937984, 97891472, 111875968, 195782944, 223751936, 391565888, 783131776, 1566263552]

約数ペア:

[(1, 1566263552), (2, 783131776), (4, 391565888), (7, 223751936), (8, 195782944), (14, 111875968), (16, 97891472), (28, 55937984), (29, 54009088), (32, 48945736), (56, 27968992), (58, 27004544), (64, 24472868), (112, 13984496), (116, 13502272), (128, 12236434), (203, 7715584), (224, 6992248), (232, 6751136), (256, 6118217), (406, 3857792), (448, 3496124), (464, 3375568), (812, 1928896), (896, 1748062), (928, 1687784), (1624, 964448), (1792, 874031), (1856, 843892), (3248, 482224), (3712, 421946), (6496, 241112), (7424, 210973), (12992, 120556), (25984, 60278), (30139, 51968)]