5087456660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61339}}^1$

素因数の和:61401

約数の個数: 96

約数和(自身を含む): 12984451200

約数和(自身を除く): 7896994540

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 29, 44, 52, 55, 58, 65, 110, 116, 130, 143, 145, 220, 260, 286, 290, 319, 377, 572, 580, 638, 715, 754, 1276, 1430, 1508, 1595, 1885, 2860, 3190, 3770, 4147, 6380, 7540, 8294, 16588, 20735, 41470, 61339, 82940, 122678, 245356, 306695, 613390, 674729, 797407, 1226780, 1349458, 1594814, 1778831, 2698916, 3189628, 3373645, 3557662, 3987035, 6747290, 7115324, 7974070, 8771477, 8894155, 13494580, 15948140, 17542954, 17788310, 19567141, 23124803, 35085908, 35576620, 39134282, 43857385, 46249606, 78268564, 87714770, 92499212, 97835705, 115624015, 175429540, 195671410, 231248030, 254372833, 391342820, 462496060, 508745666, 1017491332, 1271864165, 2543728330, 5087456660]

約数ペア:

[(1, 5087456660), (2, 2543728330), (4, 1271864165), (5, 1017491332), (10, 508745666), (11, 462496060), (13, 391342820), (20, 254372833), (22, 231248030), (26, 195671410), (29, 175429540), (44, 115624015), (52, 97835705), (55, 92499212), (58, 87714770), (65, 78268564), (110, 46249606), (116, 43857385), (130, 39134282), (143, 35576620), (145, 35085908), (220, 23124803), (260, 19567141), (286, 17788310), (290, 17542954), (319, 15948140), (377, 13494580), (572, 8894155), (580, 8771477), (638, 7974070), (715, 7115324), (754, 6747290), (1276, 3987035), (1430, 3557662), (1508, 3373645), (1595, 3189628), (1885, 2698916), (2860, 1778831), (3190, 1594814), (3770, 1349458), (4147, 1226780), (6380, 797407), (7540, 674729), (8294, 613390), (16588, 306695), (20735, 245356), (41470, 122678), (61339, 82940)]