1768130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 4112640

約数和(自身を除く): 2344510

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 58, 65, 67, 70, 91, 130, 134, 145, 182, 203, 290, 335, 377, 406, 455, 469, 670, 754, 871, 910, 938, 1015, 1742, 1885, 1943, 2030, 2345, 2639, 3770, 3886, 4355, 4690, 5278, 6097, 8710, 9715, 12194, 13195, 13601, 19430, 25259, 26390, 27202, 30485, 50518, 60970, 68005, 126295, 136010, 176813, 252590, 353626, 884065, 1768130]

約数ペア:

[(1, 1768130), (2, 884065), (5, 353626), (7, 252590), (10, 176813), (13, 136010), (14, 126295), (26, 68005), (29, 60970), (35, 50518), (58, 30485), (65, 27202), (67, 26390), (70, 25259), (91, 19430), (130, 13601), (134, 13195), (145, 12194), (182, 9715), (203, 8710), (290, 6097), (335, 5278), (377, 4690), (406, 4355), (455, 3886), (469, 3770), (670, 2639), (754, 2345), (871, 2030), (910, 1943), (938, 1885), (1015, 1742)]