12569830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 29352960

約数和(自身を除く): 16783130

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 727, 910, 1235, 1330, 1454, 1729, 2470, 3458, 3635, 5089, 7270, 8645, 9451, 10178, 13813, 17290, 18902, 25445, 27626, 47255, 50890, 66157, 69065, 94510, 96691, 132314, 138130, 179569, 193382, 330785, 359138, 483455, 661570, 897845, 966910, 1256983, 1795690, 2513966, 6284915, 12569830]

約数ペア:

[(1, 12569830), (2, 6284915), (5, 2513966), (7, 1795690), (10, 1256983), (13, 966910), (14, 897845), (19, 661570), (26, 483455), (35, 359138), (38, 330785), (65, 193382), (70, 179569), (91, 138130), (95, 132314), (130, 96691), (133, 94510), (182, 69065), (190, 66157), (247, 50890), (266, 47255), (455, 27626), (494, 25445), (665, 18902), (727, 17290), (910, 13813), (1235, 10178), (1330, 9451), (1454, 8645), (1729, 7270), (2470, 5089), (3458, 3635)]