1330902716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 108

約数和(自身を含む): 2833643736

約数和(自身を除く): 1502741020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 121, 143, 169, 212, 242, 286, 307, 338, 484, 572, 583, 614, 676, 689, 1166, 1228, 1378, 1573, 1859, 2332, 2756, 3146, 3377, 3718, 3991, 6292, 6413, 6754, 7436, 7579, 7982, 8957, 12826, 13508, 15158, 15964, 16271, 17914, 20449, 25652, 30316, 32542, 35828, 37147, 40898, 43901, 51883, 65084, 74294, 81796, 83369, 87802, 98527, 103766, 148588, 166738, 175604, 178981, 197054, 207532, 211523, 333476, 357962, 394108, 423046, 482911, 570713, 715924, 846092, 965822, 1083797, 1141426, 1931644, 1968791, 2167594, 2282852, 2326753, 2749799, 3937582, 4335188, 4653506, 5499598, 6277843, 7875164, 9307012, 10999196, 12555686, 25111372, 25594283, 30247789, 51188566, 60495578, 102377132, 120991156, 332725679, 665451358, 1330902716]

約数ペア:

[(1, 1330902716), (2, 665451358), (4, 332725679), (11, 120991156), (13, 102377132), (22, 60495578), (26, 51188566), (44, 30247789), (52, 25594283), (53, 25111372), (106, 12555686), (121, 10999196), (143, 9307012), (169, 7875164), (212, 6277843), (242, 5499598), (286, 4653506), (307, 4335188), (338, 3937582), (484, 2749799), (572, 2326753), (583, 2282852), (614, 2167594), (676, 1968791), (689, 1931644), (1166, 1141426), (1228, 1083797), (1378, 965822), (1573, 846092), (1859, 715924), (2332, 570713), (2756, 482911), (3146, 423046), (3377, 394108), (3718, 357962), (3991, 333476), (6292, 211523), (6413, 207532), (6754, 197054), (7436, 178981), (7579, 175604), (7982, 166738), (8957, 148588), (12826, 103766), (13508, 98527), (15158, 87802), (15964, 83369), (16271, 81796), (17914, 74294), (20449, 65084), (25652, 51883), (30316, 43901), (32542, 40898), (35828, 37147)]