7188090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2663

約数の個数: 64

約数和(自身を含む): 21240576

約数和(自身を除く): 14052486

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2633, 2730, 5266, 7899, 13165, 15798, 18431, 26330, 34229, 36862, 39495, 55293, 68458, 78990, 92155, 102687, 110586, 171145, 184310, 205374, 239603, 276465, 342290, 479206, 513435, 552930, 718809, 1026870, 1198015, 1437618, 2396030, 3594045, 7188090]

約数ペア:

[(1, 7188090), (2, 3594045), (3, 2396030), (5, 1437618), (6, 1198015), (7, 1026870), (10, 718809), (13, 552930), (14, 513435), (15, 479206), (21, 342290), (26, 276465), (30, 239603), (35, 205374), (39, 184310), (42, 171145), (65, 110586), (70, 102687), (78, 92155), (91, 78990), (105, 68458), (130, 55293), (182, 39495), (195, 36862), (210, 34229), (273, 26330), (390, 18431), (455, 15798), (546, 13165), (910, 7899), (1365, 5266), (2633, 2730)]