473620728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:689

約数の個数: 128

約数和(自身を含む): 1406730240

約数和(自身を除く): 933109512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 211, 217, 248, 372, 422, 431, 434, 633, 651, 744, 844, 862, 868, 1266, 1293, 1302, 1477, 1688, 1724, 1736, 2532, 2586, 2604, 2954, 3017, 3448, 4431, 5064, 5172, 5208, 5908, 6034, 6541, 8862, 9051, 10344, 11816, 12068, 13082, 13361, 17724, 18102, 19623, 24136, 26164, 26722, 35448, 36204, 39246, 40083, 45787, 52328, 53444, 72408, 78492, 80166, 90941, 91574, 93527, 106888, 137361, 156984, 160332, 181882, 183148, 187054, 272823, 274722, 280581, 320664, 363764, 366296, 374108, 545646, 549444, 561162, 636587, 727528, 748216, 1091292, 1098888, 1122324, 1273174, 1909761, 2182584, 2244648, 2546348, 2819171, 3819522, 5092696, 5638342, 7639044, 8457513, 11276684, 15278088, 16915026, 19734197, 22553368, 33830052, 39468394, 59202591, 67660104, 78936788, 118405182, 157873576, 236810364, 473620728]

約数ペア:

[(1, 473620728), (2, 236810364), (3, 157873576), (4, 118405182), (6, 78936788), (7, 67660104), (8, 59202591), (12, 39468394), (14, 33830052), (21, 22553368), (24, 19734197), (28, 16915026), (31, 15278088), (42, 11276684), (56, 8457513), (62, 7639044), (84, 5638342), (93, 5092696), (124, 3819522), (168, 2819171), (186, 2546348), (211, 2244648), (217, 2182584), (248, 1909761), (372, 1273174), (422, 1122324), (431, 1098888), (434, 1091292), (633, 748216), (651, 727528), (744, 636587), (844, 561162), (862, 549444), (868, 545646), (1266, 374108), (1293, 366296), (1302, 363764), (1477, 320664), (1688, 280581), (1724, 274722), (1736, 272823), (2532, 187054), (2586, 183148), (2604, 181882), (2954, 160332), (3017, 156984), (3448, 137361), (4431, 106888), (5064, 93527), (5172, 91574), (5208, 90941), (5908, 80166), (6034, 78492), (6541, 72408), (8862, 53444), (9051, 52328), (10344, 45787), (11816, 40083), (12068, 39246), (13082, 36204), (13361, 35448), (17724, 26722), (18102, 26164), (19623, 24136)]