290015682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4877}}^1$

素因数の和:4963

約数の個数: 64

約数和(自身を含む): 682763904

約数和(自身を除く): 392748222

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 53, 66, 102, 106, 159, 187, 318, 374, 561, 583, 901, 1122, 1166, 1749, 1802, 2703, 3498, 4877, 5406, 9754, 9911, 14631, 19822, 29262, 29733, 53647, 59466, 82909, 107294, 160941, 165818, 248727, 258481, 321882, 497454, 516962, 775443, 911999, 1550886, 1823998, 2735997, 2843291, 4394177, 5471994, 5686582, 8529873, 8788354, 13182531, 17059746, 26365062, 48335947, 96671894, 145007841, 290015682]

約数ペア:

[(1, 290015682), (2, 145007841), (3, 96671894), (6, 48335947), (11, 26365062), (17, 17059746), (22, 13182531), (33, 8788354), (34, 8529873), (51, 5686582), (53, 5471994), (66, 4394177), (102, 2843291), (106, 2735997), (159, 1823998), (187, 1550886), (318, 911999), (374, 775443), (561, 516962), (583, 497454), (901, 321882), (1122, 258481), (1166, 248727), (1749, 165818), (1802, 160941), (2703, 107294), (3498, 82909), (4877, 59466), (5406, 53647), (9754, 29733), (9911, 29262), (14631, 19822)]