642225677016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{263077}}^1$

素因数の和:264425

約数の個数: 128

約数和(自身を含む): 2003265308160

約数和(自身を除く): 1361039631144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1321, 1848, 2642, 3963, 5284, 7926, 9247, 10568, 14531, 15852, 18494, 27741, 29062, 31704, 36988, 43593, 55482, 58124, 73976, 87186, 101717, 110964, 116248, 174372, 203434, 221928, 263077, 305151, 348744, 406868, 526154, 610302, 789231, 813736, 1052308, 1220604, 1578462, 1841539, 2104616, 2441208, 2893847, 3156924, 3683078, 5524617, 5787694, 6313848, 7366156, 8681541, 11049234, 11575388, 14732312, 17363082, 20256929, 22098468, 23150776, 34726164, 40513858, 44196936, 60770787, 69452328, 81027716, 121541574, 162055432, 243083148, 347524717, 486166296, 695049434, 1042574151, 1390098868, 2085148302, 2432673019, 2780197736, 3822771887, 4170296604, 4865346038, 7298019057, 7645543774, 8340593208, 9730692076, 11468315661, 14596038114, 15291087548, 19461384152, 22936631322, 26759403209, 29192076228, 30582175096, 45873262644, 53518806418, 58384152456, 80278209627, 91746525288, 107037612836, 160556419254, 214075225672, 321112838508, 642225677016]

約数ペア:

[(1, 642225677016), (2, 321112838508), (3, 214075225672), (4, 160556419254), (6, 107037612836), (7, 91746525288), (8, 80278209627), (11, 58384152456), (12, 53518806418), (14, 45873262644), (21, 30582175096), (22, 29192076228), (24, 26759403209), (28, 22936631322), (33, 19461384152), (42, 15291087548), (44, 14596038114), (56, 11468315661), (66, 9730692076), (77, 8340593208), (84, 7645543774), (88, 7298019057), (132, 4865346038), (154, 4170296604), (168, 3822771887), (231, 2780197736), (264, 2432673019), (308, 2085148302), (462, 1390098868), (616, 1042574151), (924, 695049434), (1321, 486166296), (1848, 347524717), (2642, 243083148), (3963, 162055432), (5284, 121541574), (7926, 81027716), (9247, 69452328), (10568, 60770787), (14531, 44196936), (15852, 40513858), (18494, 34726164), (27741, 23150776), (29062, 22098468), (31704, 20256929), (36988, 17363082), (43593, 14732312), (55482, 11575388), (58124, 11049234), (73976, 8681541), (87186, 7366156), (101717, 6313848), (110964, 5787694), (116248, 5524617), (174372, 3683078), (203434, 3156924), (221928, 2893847), (263077, 2441208), (305151, 2104616), (348744, 1841539), (406868, 1578462), (526154, 1220604), (610302, 1052308), (789231, 813736)]