13412407860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1\times {\mathrm{1307}}^1$

素因数の和:2582

約数の個数: 144

約数和(自身を含む): 41615997696

約数和(自身を除く): 28203589836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1213, 1307, 1410, 1692, 2115, 2426, 2614, 2820, 3639, 3921, 4230, 4852, 5228, 6065, 6535, 7278, 7842, 8460, 10917, 11763, 12130, 13070, 14556, 15684, 18195, 19605, 21834, 23526, 24260, 26140, 36390, 39210, 43668, 47052, 54585, 57011, 58815, 61429, 72780, 78420, 109170, 114022, 117630, 122858, 171033, 184287, 218340, 228044, 235260, 245716, 285055, 307145, 342066, 368574, 513099, 552861, 570110, 614290, 684132, 737148, 855165, 921435, 1026198, 1105722, 1140220, 1228580, 1585391, 1710330, 1842870, 2052396, 2211444, 2565495, 2764305, 3170782, 3420660, 3685740, 4756173, 5130990, 5528610, 6341564, 7926955, 9512346, 10261980, 11057220, 14268519, 15853910, 19024692, 23780865, 28537038, 31707820, 47561730, 57074076, 71342595, 74513377, 95123460, 142685190, 149026754, 223540131, 285370380, 298053508, 372566885, 447080262, 670620393, 745133770, 894160524, 1117700655, 1341240786, 1490267540, 2235401310, 2682481572, 3353101965, 4470802620, 6706203930, 13412407860]

約数ペア:

[(1, 13412407860), (2, 6706203930), (3, 4470802620), (4, 3353101965), (5, 2682481572), (6, 2235401310), (9, 1490267540), (10, 1341240786), (12, 1117700655), (15, 894160524), (18, 745133770), (20, 670620393), (30, 447080262), (36, 372566885), (45, 298053508), (47, 285370380), (60, 223540131), (90, 149026754), (94, 142685190), (141, 95123460), (180, 74513377), (188, 71342595), (235, 57074076), (282, 47561730), (423, 31707820), (470, 28537038), (564, 23780865), (705, 19024692), (846, 15853910), (940, 14268519), (1213, 11057220), (1307, 10261980), (1410, 9512346), (1692, 7926955), (2115, 6341564), (2426, 5528610), (2614, 5130990), (2820, 4756173), (3639, 3685740), (3921, 3420660), (4230, 3170782), (4852, 2764305), (5228, 2565495), (6065, 2211444), (6535, 2052396), (7278, 1842870), (7842, 1710330), (8460, 1585391), (10917, 1228580), (11763, 1140220), (12130, 1105722), (13070, 1026198), (14556, 921435), (15684, 855165), (18195, 737148), (19605, 684132), (21834, 614290), (23526, 570110), (24260, 552861), (26140, 513099), (36390, 368574), (39210, 342066), (43668, 307145), (47052, 285055), (54585, 245716), (57011, 235260), (58815, 228044), (61429, 218340), (72780, 184287), (78420, 171033), (109170, 122858), (114022, 117630)]