4209743480

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1\times {\mathrm{1259}}^1$

素因数の和:1916

約数の個数: 64

約数和(自身を含む): 9552816000

約数和(自身を除く): 5343072520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 467, 716, 895, 934, 1259, 1432, 1790, 1868, 2335, 2518, 3580, 3736, 4670, 5036, 6295, 7160, 9340, 10072, 12590, 18680, 25180, 50360, 83593, 167186, 225361, 334372, 417965, 450722, 587953, 668744, 835930, 901444, 1126805, 1175906, 1671860, 1802888, 2253610, 2351812, 2939765, 3343720, 4507220, 4703624, 5879530, 9014440, 11759060, 23518120, 105243587, 210487174, 420974348, 526217935, 841948696, 1052435870, 2104871740, 4209743480]

約数ペア:

[(1, 4209743480), (2, 2104871740), (4, 1052435870), (5, 841948696), (8, 526217935), (10, 420974348), (20, 210487174), (40, 105243587), (179, 23518120), (358, 11759060), (467, 9014440), (716, 5879530), (895, 4703624), (934, 4507220), (1259, 3343720), (1432, 2939765), (1790, 2351812), (1868, 2253610), (2335, 1802888), (2518, 1671860), (3580, 1175906), (3736, 1126805), (4670, 901444), (5036, 835930), (6295, 668744), (7160, 587953), (9340, 450722), (10072, 417965), (12590, 334372), (18680, 225361), (25180, 167186), (50360, 83593)]