524681430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{192191}}^1$

素因数の和:192221

約数の個数: 64

約数和(自身を含む): 1549836288

約数和(自身を除く): 1025154858

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, 2730, 192191, 384382, 576573, 960955, 1153146, 1345337, 1921910, 2498483, 2690674, 2882865, 4036011, 4996966, 5765730, 6726685, 7495449, 8072022, 12492415, 13453370, 14990898, 17489381, 20180055, 24984830, 34978762, 37477245, 40360110, 52468143, 74954490, 87446905, 104936286, 174893810, 262340715, 524681430]

約数ペア:

[(1, 524681430), (2, 262340715), (3, 174893810), (5, 104936286), (6, 87446905), (7, 74954490), (10, 52468143), (13, 40360110), (14, 37477245), (15, 34978762), (21, 24984830), (26, 20180055), (30, 17489381), (35, 14990898), (39, 13453370), (42, 12492415), (65, 8072022), (70, 7495449), (78, 6726685), (91, 5765730), (105, 4996966), (130, 4036011), (182, 2882865), (195, 2690674), (210, 2498483), (273, 1921910), (390, 1345337), (455, 1153146), (546, 960955), (910, 576573), (1365, 384382), (2730, 192191)]