13698510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 128

約数和(自身を含む): 40449024

約数和(自身を除く): 26750514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 41, 42, 43, 70, 74, 82, 86, 105, 111, 123, 129, 185, 205, 210, 215, 222, 246, 258, 259, 287, 301, 370, 410, 430, 518, 555, 574, 602, 615, 645, 777, 861, 903, 1110, 1230, 1290, 1295, 1435, 1505, 1517, 1554, 1591, 1722, 1763, 1806, 2590, 2870, 3010, 3034, 3182, 3526, 3885, 4305, 4515, 4551, 4773, 5289, 7585, 7770, 7955, 8610, 8815, 9030, 9102, 9546, 10578, 10619, 11137, 12341, 15170, 15910, 17630, 21238, 22274, 22755, 23865, 24682, 26445, 31857, 33411, 37023, 45510, 47730, 52890, 53095, 55685, 61705, 63714, 65231, 66822, 74046, 106190, 111370, 123410, 130462, 159285, 167055, 185115, 195693, 318570, 326155, 334110, 370230, 391386, 456617, 652310, 913234, 978465, 1369851, 1956930, 2283085, 2739702, 4566170, 6849255, 13698510]

約数ペア:

[(1, 13698510), (2, 6849255), (3, 4566170), (5, 2739702), (6, 2283085), (7, 1956930), (10, 1369851), (14, 978465), (15, 913234), (21, 652310), (30, 456617), (35, 391386), (37, 370230), (41, 334110), (42, 326155), (43, 318570), (70, 195693), (74, 185115), (82, 167055), (86, 159285), (105, 130462), (111, 123410), (123, 111370), (129, 106190), (185, 74046), (205, 66822), (210, 65231), (215, 63714), (222, 61705), (246, 55685), (258, 53095), (259, 52890), (287, 47730), (301, 45510), (370, 37023), (410, 33411), (430, 31857), (518, 26445), (555, 24682), (574, 23865), (602, 22755), (615, 22274), (645, 21238), (777, 17630), (861, 15910), (903, 15170), (1110, 12341), (1230, 11137), (1290, 10619), (1295, 10578), (1435, 9546), (1505, 9102), (1517, 9030), (1554, 8815), (1591, 8610), (1722, 7955), (1763, 7770), (1806, 7585), (2590, 5289), (2870, 4773), (3010, 4551), (3034, 4515), (3182, 4305), (3526, 3885)]