980708430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{8191}}^1$

素因数の和:8521

約数の個数: 64

約数和(自身を含む): 2543321088

約数和(自身を除く): 1562612658

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 307, 390, 614, 921, 1535, 1842, 3070, 3991, 4605, 7982, 8191, 9210, 11973, 16382, 19955, 23946, 24573, 39910, 40955, 49146, 59865, 81910, 106483, 119730, 122865, 212966, 245730, 319449, 532415, 638898, 1064830, 1597245, 2514637, 3194490, 5029274, 7543911, 12573185, 15087822, 25146370, 32690281, 37719555, 65380562, 75439110, 98070843, 163451405, 196141686, 326902810, 490354215, 980708430]

約数ペア:

[(1, 980708430), (2, 490354215), (3, 326902810), (5, 196141686), (6, 163451405), (10, 98070843), (13, 75439110), (15, 65380562), (26, 37719555), (30, 32690281), (39, 25146370), (65, 15087822), (78, 12573185), (130, 7543911), (195, 5029274), (307, 3194490), (390, 2514637), (614, 1597245), (921, 1064830), (1535, 638898), (1842, 532415), (3070, 319449), (3991, 245730), (4605, 212966), (7982, 122865), (8191, 119730), (9210, 106483), (11973, 81910), (16382, 59865), (19955, 49146), (23946, 40955), (24573, 39910)]