15695021052

素因数分解:

$2^2\times 3^5\times {\mathrm{499}}^1\times {\mathrm{32359}}^1$

素因数の和:32877

約数の個数: 72

約数和(自身を含む): 41226640000

約数和(自身を除く): 25531618948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 499, 972, 998, 1497, 1996, 2994, 4491, 5988, 8982, 13473, 17964, 26946, 32359, 40419, 53892, 64718, 80838, 97077, 121257, 129436, 161676, 194154, 242514, 291231, 388308, 485028, 582462, 873693, 1164924, 1747386, 2621079, 3494772, 5242158, 7863237, 10484316, 15726474, 16147141, 31452948, 32294282, 48441423, 64588564, 96882846, 145324269, 193765692, 290648538, 435972807, 581297076, 871945614, 1307918421, 1743891228, 2615836842, 3923755263, 5231673684, 7847510526, 15695021052]

約数ペア:

[(1, 15695021052), (2, 7847510526), (3, 5231673684), (4, 3923755263), (6, 2615836842), (9, 1743891228), (12, 1307918421), (18, 871945614), (27, 581297076), (36, 435972807), (54, 290648538), (81, 193765692), (108, 145324269), (162, 96882846), (243, 64588564), (324, 48441423), (486, 32294282), (499, 31452948), (972, 16147141), (998, 15726474), (1497, 10484316), (1996, 7863237), (2994, 5242158), (4491, 3494772), (5988, 2621079), (8982, 1747386), (13473, 1164924), (17964, 873693), (26946, 582462), (32359, 485028), (40419, 388308), (53892, 291231), (64718, 242514), (80838, 194154), (97077, 161676), (121257, 129436)]