13468910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 32260032

約数和(自身を除く): 18791122

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 41, 65, 70, 82, 91, 95, 130, 133, 182, 190, 205, 247, 266, 287, 361, 410, 455, 494, 533, 574, 665, 722, 779, 910, 1066, 1235, 1330, 1435, 1558, 1729, 1805, 2470, 2527, 2665, 2870, 3458, 3610, 3731, 3895, 4693, 5054, 5330, 5453, 7462, 7790, 8645, 9386, 10127, 10906, 12635, 14801, 17290, 18655, 20254, 23465, 25270, 27265, 29602, 32851, 37310, 46930, 50635, 54530, 65702, 70889, 74005, 101270, 103607, 141778, 148010, 164255, 192413, 207214, 328510, 354445, 384826, 518035, 708890, 962065, 1036070, 1346891, 1924130, 2693782, 6734455, 13468910]

約数ペア:

[(1, 13468910), (2, 6734455), (5, 2693782), (7, 1924130), (10, 1346891), (13, 1036070), (14, 962065), (19, 708890), (26, 518035), (35, 384826), (38, 354445), (41, 328510), (65, 207214), (70, 192413), (82, 164255), (91, 148010), (95, 141778), (130, 103607), (133, 101270), (182, 74005), (190, 70889), (205, 65702), (247, 54530), (266, 50635), (287, 46930), (361, 37310), (410, 32851), (455, 29602), (494, 27265), (533, 25270), (574, 23465), (665, 20254), (722, 18655), (779, 17290), (910, 14801), (1066, 12635), (1235, 10906), (1330, 10127), (1435, 9386), (1558, 8645), (1729, 7790), (1805, 7462), (2470, 5453), (2527, 5330), (2665, 5054), (2870, 4693), (3458, 3895), (3610, 3731)]