12503484

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 38623200

約数和(自身を除く): 26119716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 149, 162, 189, 222, 252, 259, 298, 324, 333, 378, 444, 447, 518, 567, 596, 666, 756, 777, 894, 999, 1036, 1043, 1134, 1332, 1341, 1554, 1788, 1998, 2086, 2268, 2331, 2682, 2997, 3108, 3129, 3996, 4023, 4172, 4662, 5364, 5513, 5994, 6258, 6993, 8046, 9324, 9387, 11026, 11988, 12069, 12516, 13986, 16092, 16539, 18774, 20979, 22052, 24138, 27972, 28161, 33078, 37548, 38591, 41958, 48276, 49617, 56322, 66156, 77182, 83916, 84483, 99234, 112644, 115773, 148851, 154364, 168966, 198468, 231546, 297702, 337932, 347319, 446553, 463092, 595404, 694638, 893106, 1041957, 1389276, 1786212, 2083914, 3125871, 4167828, 6251742, 12503484]

約数ペア:

[(1, 12503484), (2, 6251742), (3, 4167828), (4, 3125871), (6, 2083914), (7, 1786212), (9, 1389276), (12, 1041957), (14, 893106), (18, 694638), (21, 595404), (27, 463092), (28, 446553), (36, 347319), (37, 337932), (42, 297702), (54, 231546), (63, 198468), (74, 168966), (81, 154364), (84, 148851), (108, 115773), (111, 112644), (126, 99234), (148, 84483), (149, 83916), (162, 77182), (189, 66156), (222, 56322), (252, 49617), (259, 48276), (298, 41958), (324, 38591), (333, 37548), (378, 33078), (444, 28161), (447, 27972), (518, 24138), (567, 22052), (596, 20979), (666, 18774), (756, 16539), (777, 16092), (894, 13986), (999, 12516), (1036, 12069), (1043, 11988), (1134, 11026), (1332, 9387), (1341, 9324), (1554, 8046), (1788, 6993), (1998, 6258), (2086, 5994), (2268, 5513), (2331, 5364), (2682, 4662), (2997, 4172), (3108, 4023), (3129, 3996)]