1330702847981

素因数分解:

${\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{4957}}^1$

素因数の和:5183

約数の個数: 64

約数和(自身を含む): 1557605280000

約数和(自身を除く): 226902432019

約数列:

[1, 13, 19, 59, 109, 169, 247, 767, 1121, 1417, 2071, 2197, 3211, 4957, 6431, 9971, 14573, 18421, 26923, 41743, 64441, 83603, 94183, 122189, 129623, 189449, 239473, 292463, 349999, 540313, 837733, 1086839, 1224379, 1588457, 2462837, 3802019, 4549987, 5556797, 7024069, 10265947, 10890529, 14128907, 15916927, 20649941, 31878467, 49426247, 72238361, 91312897, 133457311, 206920051, 268449233, 414420071, 605690873, 642541211, 939098693, 1187067661, 1734945043, 5387460923, 7873981349, 12208283009, 22554285559, 70036991999, 102361757537, 1330702847981]

約数ペア:

[(1, 1330702847981), (13, 102361757537), (19, 70036991999), (59, 22554285559), (109, 12208283009), (169, 7873981349), (247, 5387460923), (767, 1734945043), (1121, 1187067661), (1417, 939098693), (2071, 642541211), (2197, 605690873), (3211, 414420071), (4957, 268449233), (6431, 206920051), (9971, 133457311), (14573, 91312897), (18421, 72238361), (26923, 49426247), (41743, 31878467), (64441, 20649941), (83603, 15916927), (94183, 14128907), (122189, 10890529), (129623, 10265947), (189449, 7024069), (239473, 5556797), (292463, 4549987), (349999, 3802019), (540313, 2462837), (837733, 1588457), (1086839, 1224379)]