About the Number

105313488

105313487 ← → 105313489

2進数表記:110010001101111010011010000

漢数字表記:一億五百三十一万三千四百八十八

素因数分解:

2 4 × 3 1 × 7 1 × 379 1 × 827 1

素因数の和:1224
約数の個数: 80
約数和(自身を含む): 312122880
約数和(自身を除く): 206809392

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 379, 758, 827, 1137, 1516, 1654, 2274, 2481, 2653, 3032, 3308, 4548, 4962, 5306, 5789, 6064, 6616, 7959, 9096, 9924, 10612, 11578, 13232, 15918, 17367, 18192, 19848, 21224, 23156, 31836, 34734, 39696, 42448, 46312, 63672, 69468, 92624, 127344, 138936, 277872, 313433, 626866, 940299, 1253732, 1880598, 2194031, 2507464, 3761196, 4388062, 5014928, 6582093, 7522392, 8776124, 13164186, 15044784, 17552248, 26328372, 35104496, 52656744, 105313488]

約数ペア:
[(1, 105313488), (2, 52656744), (3, 35104496), (4, 26328372), (6, 17552248), (7, 15044784), (8, 13164186), (12, 8776124), (14, 7522392), (16, 6582093), (21, 5014928), (24, 4388062), (28, 3761196), (42, 2507464), (48, 2194031), (56, 1880598), (84, 1253732), (112, 940299), (168, 626866), (336, 313433), (379, 277872), (758, 138936), (827, 127344), (1137, 92624), (1516, 69468), (1654, 63672), (2274, 46312), (2481, 42448), (2653, 39696), (3032, 34734), (3308, 31836), (4548, 23156), (4962, 21224), (5306, 19848), (5789, 18192), (6064, 17367), (6616, 15918), (7959, 13232), (9096, 11578), (9924, 10612)]

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