15708360980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{4093}}^1$

素因数の和:4653

約数の個数: 96

約数和(自身を含む): 36831261600

約数和(自身を除く): 21122900620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 509, 580, 754, 1018, 1508, 1885, 2036, 2545, 3770, 4093, 5090, 6617, 7540, 8186, 10180, 13234, 14761, 16372, 20465, 26468, 29522, 33085, 40930, 53209, 59044, 66170, 73805, 81860, 106418, 118697, 132340, 147610, 191893, 212836, 237394, 266045, 295220, 383786, 474788, 532090, 593485, 767572, 959465, 1064180, 1186970, 1543061, 1918930, 2083337, 2373940, 3086122, 3837860, 4166674, 6172244, 7715305, 8333348, 10416685, 15430610, 20833370, 27083381, 30861220, 41666740, 54166762, 60416773, 108333524, 120833546, 135416905, 241667092, 270833810, 302083865, 541667620, 604167730, 785418049, 1208335460, 1570836098, 3141672196, 3927090245, 7854180490, 15708360980]

約数ペア:

[(1, 15708360980), (2, 7854180490), (4, 3927090245), (5, 3141672196), (10, 1570836098), (13, 1208335460), (20, 785418049), (26, 604167730), (29, 541667620), (52, 302083865), (58, 270833810), (65, 241667092), (116, 135416905), (130, 120833546), (145, 108333524), (260, 60416773), (290, 54166762), (377, 41666740), (509, 30861220), (580, 27083381), (754, 20833370), (1018, 15430610), (1508, 10416685), (1885, 8333348), (2036, 7715305), (2545, 6172244), (3770, 4166674), (4093, 3837860), (5090, 3086122), (6617, 2373940), (7540, 2083337), (8186, 1918930), (10180, 1543061), (13234, 1186970), (14761, 1064180), (16372, 959465), (20465, 767572), (26468, 593485), (29522, 532090), (33085, 474788), (40930, 383786), (53209, 295220), (59044, 266045), (66170, 237394), (73805, 212836), (81860, 191893), (106418, 147610), (118697, 132340)]