12536132245

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1\times {\mathrm{907}}^1$

素因数の和:1790

約数の個数: 64

約数和(自身を含む): 19059457536

約数和(自身を除く): 6523325291

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 185, 259, 455, 481, 821, 907, 1295, 2405, 3367, 4105, 4535, 5747, 6349, 10673, 11791, 16835, 28735, 30377, 31745, 33559, 53365, 58955, 74711, 82537, 151885, 167795, 212639, 234913, 373555, 394901, 412685, 436267, 744647, 1063195, 1174565, 1974505, 2181335, 2764307, 3053869, 3723235, 5212529, 9680411, 13821535, 15269345, 26062645, 27551939, 48402055, 67762877, 137759695, 192863573, 338814385, 358175207, 964317865, 1790876035, 2507226449, 12536132245]

約数ペア:

[(1, 12536132245), (5, 2507226449), (7, 1790876035), (13, 964317865), (35, 358175207), (37, 338814385), (65, 192863573), (91, 137759695), (185, 67762877), (259, 48402055), (455, 27551939), (481, 26062645), (821, 15269345), (907, 13821535), (1295, 9680411), (2405, 5212529), (3367, 3723235), (4105, 3053869), (4535, 2764307), (5747, 2181335), (6349, 1974505), (10673, 1174565), (11791, 1063195), (16835, 744647), (28735, 436267), (30377, 412685), (31745, 394901), (33559, 373555), (53365, 234913), (58955, 212639), (74711, 167795), (82537, 151885)]