1417223556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{54601}}^1$

素因数の和:54721

約数の個数: 72

約数和(自身を含む): 4134026624

約数和(自身を除く): 2716803068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 12978, 25956, 54601, 109202, 163803, 218404, 327606, 382207, 491409, 655212, 764414, 982818, 1146621, 1528828, 1965636, 2293242, 3439863, 4586484, 5623903, 6879726, 11247806, 13759452, 16871709, 22495612, 33743418, 39367321, 50615127, 67486836, 78734642, 101230254, 118101963, 157469284, 202460508, 236203926, 354305889, 472407852, 708611778, 1417223556]

約数ペア:

[(1, 1417223556), (2, 708611778), (3, 472407852), (4, 354305889), (6, 236203926), (7, 202460508), (9, 157469284), (12, 118101963), (14, 101230254), (18, 78734642), (21, 67486836), (28, 50615127), (36, 39367321), (42, 33743418), (63, 22495612), (84, 16871709), (103, 13759452), (126, 11247806), (206, 6879726), (252, 5623903), (309, 4586484), (412, 3439863), (618, 2293242), (721, 1965636), (927, 1528828), (1236, 1146621), (1442, 982818), (1854, 764414), (2163, 655212), (2884, 491409), (3708, 382207), (4326, 327606), (6489, 218404), (8652, 163803), (12978, 109202), (25956, 54601)]