477704992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 1029369600

約数和(自身を除く): 551664608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 73, 76, 94, 146, 152, 188, 229, 292, 304, 376, 458, 584, 608, 752, 893, 916, 1168, 1387, 1504, 1786, 1832, 2336, 2774, 3431, 3572, 3664, 4351, 5548, 6862, 7144, 7328, 8702, 10763, 11096, 13724, 14288, 16717, 17404, 21526, 22192, 27448, 28576, 33434, 34808, 43052, 44384, 54896, 65189, 66868, 69616, 86104, 109792, 130378, 133736, 139232, 172208, 204497, 260756, 267472, 317623, 344416, 408994, 521512, 534944, 635246, 785699, 817988, 1043024, 1270492, 1571398, 1635976, 2086048, 2540984, 3142796, 3271952, 5081968, 6285592, 6543904, 10163936, 12571184, 14928281, 25142368, 29856562, 59713124, 119426248, 238852496, 477704992]

約数ペア:

[(1, 477704992), (2, 238852496), (4, 119426248), (8, 59713124), (16, 29856562), (19, 25142368), (32, 14928281), (38, 12571184), (47, 10163936), (73, 6543904), (76, 6285592), (94, 5081968), (146, 3271952), (152, 3142796), (188, 2540984), (229, 2086048), (292, 1635976), (304, 1571398), (376, 1270492), (458, 1043024), (584, 817988), (608, 785699), (752, 635246), (893, 534944), (916, 521512), (1168, 408994), (1387, 344416), (1504, 317623), (1786, 267472), (1832, 260756), (2336, 204497), (2774, 172208), (3431, 139232), (3572, 133736), (3664, 130378), (4351, 109792), (5548, 86104), (6862, 69616), (7144, 66868), (7328, 65189), (8702, 54896), (10763, 44384), (11096, 43052), (13724, 34808), (14288, 33434), (16717, 28576), (17404, 27448), (21526, 22192)]