100875488

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 238694400

約数和(自身を除く): 137818912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 73, 112, 124, 146, 199, 217, 224, 248, 292, 398, 434, 496, 511, 584, 796, 868, 992, 1022, 1168, 1393, 1592, 1736, 2044, 2263, 2336, 2786, 3184, 3472, 4088, 4526, 5572, 6169, 6368, 6944, 8176, 9052, 11144, 12338, 14527, 15841, 16352, 18104, 22288, 24676, 29054, 31682, 36208, 43183, 44576, 49352, 58108, 63364, 72416, 86366, 98704, 101689, 116216, 126728, 172732, 197408, 203378, 232432, 253456, 345464, 406756, 450337, 464864, 506912, 690928, 813512, 900674, 1381856, 1627024, 1801348, 3152359, 3254048, 3602696, 6304718, 7205392, 12609436, 14410784, 25218872, 50437744, 100875488]

約数ペア:

[(1, 100875488), (2, 50437744), (4, 25218872), (7, 14410784), (8, 12609436), (14, 7205392), (16, 6304718), (28, 3602696), (31, 3254048), (32, 3152359), (56, 1801348), (62, 1627024), (73, 1381856), (112, 900674), (124, 813512), (146, 690928), (199, 506912), (217, 464864), (224, 450337), (248, 406756), (292, 345464), (398, 253456), (434, 232432), (496, 203378), (511, 197408), (584, 172732), (796, 126728), (868, 116216), (992, 101689), (1022, 98704), (1168, 86366), (1393, 72416), (1592, 63364), (1736, 58108), (2044, 49352), (2263, 44576), (2336, 43183), (2786, 36208), (3184, 31682), (3472, 29054), (4088, 24676), (4526, 22288), (5572, 18104), (6169, 16352), (6368, 15841), (6944, 14527), (8176, 12338), (9052, 11144)]