425938968

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 288

約数和(自身を含む): 1490121360

約数和(自身を除く): 1064182392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 49, 52, 56, 63, 72, 74, 78, 84, 91, 98, 104, 111, 117, 126, 147, 148, 156, 168, 182, 196, 222, 234, 251, 252, 259, 273, 294, 296, 312, 333, 364, 392, 441, 444, 468, 481, 502, 504, 518, 546, 588, 637, 666, 728, 753, 777, 819, 882, 888, 936, 962, 1004, 1036, 1092, 1176, 1274, 1332, 1443, 1506, 1554, 1638, 1757, 1764, 1813, 1911, 1924, 2008, 2072, 2184, 2259, 2331, 2548, 2664, 2886, 3012, 3108, 3263, 3276, 3367, 3514, 3528, 3626, 3822, 3848, 4329, 4518, 4662, 5096, 5271, 5439, 5733, 5772, 6024, 6216, 6526, 6552, 6734, 7028, 7252, 7644, 8658, 9036, 9287, 9324, 9789, 10101, 10542, 10878, 11466, 11544, 12299, 13052, 13468, 14056, 14504, 15288, 15813, 16317, 17316, 18072, 18574, 18648, 19578, 20202, 21084, 21756, 22841, 22932, 23569, 24598, 26104, 26936, 27861, 29367, 30303, 31626, 32634, 34632, 36897, 37148, 39156, 40404, 42168, 43512, 45682, 45864, 47138, 49196, 55722, 58734, 60606, 63252, 65009, 65268, 68523, 70707, 73794, 74296, 78312, 80808, 83583, 91364, 94276, 98392, 110691, 111444, 117468, 120731, 121212, 126504, 130018, 130536, 137046, 141414, 147588, 159887, 167166, 182728, 188552, 195027, 205569, 212121, 221382, 222888, 234936, 241462, 242424, 260036, 274092, 282828, 295176, 319774, 334332, 362193, 390054, 411138, 424242, 442764, 455063, 479661, 482924, 520072, 548184, 565656, 585081, 639548, 668664, 724386, 780108, 822276, 845117, 848484, 885528, 910126, 959322, 965848, 1086579, 1170162, 1279096, 1365189, 1438983, 1448772, 1560216, 1644552, 1690234, 1696968, 1820252, 1918644, 2173158, 2340324, 2535351, 2730378, 2877966, 2897544, 3380468, 3640504, 3837288, 4095567, 4346316, 4680648, 5070702, 5460756, 5755932, 5915819, 6760936, 7606053, 8191134, 8692632, 10141404, 10921512, 11511864, 11831638, 15212106, 16382268, 17747457, 20282808, 23663276, 30424212, 32764536, 35494914, 47326552, 53242371, 60848424, 70989828, 106484742, 141979656, 212969484, 425938968]

約数ペア:

[(1, 425938968), (2, 212969484), (3, 141979656), (4, 106484742), (6, 70989828), (7, 60848424), (8, 53242371), (9, 47326552), (12, 35494914), (13, 32764536), (14, 30424212), (18, 23663276), (21, 20282808), (24, 17747457), (26, 16382268), (28, 15212106), (36, 11831638), (37, 11511864), (39, 10921512), (42, 10141404), (49, 8692632), (52, 8191134), (56, 7606053), (63, 6760936), (72, 5915819), (74, 5755932), (78, 5460756), (84, 5070702), (91, 4680648), (98, 4346316), (104, 4095567), (111, 3837288), (117, 3640504), (126, 3380468), (147, 2897544), (148, 2877966), (156, 2730378), (168, 2535351), (182, 2340324), (196, 2173158), (222, 1918644), (234, 1820252), (251, 1696968), (252, 1690234), (259, 1644552), (273, 1560216), (294, 1448772), (296, 1438983), (312, 1365189), (333, 1279096), (364, 1170162), (392, 1086579), (441, 965848), (444, 959322), (468, 910126), (481, 885528), (502, 848484), (504, 845117), (518, 822276), (546, 780108), (588, 724386), (637, 668664), (666, 639548), (728, 585081), (753, 565656), (777, 548184), (819, 520072), (882, 482924), (888, 479661), (936, 455063), (962, 442764), (1004, 424242), (1036, 411138), (1092, 390054), (1176, 362193), (1274, 334332), (1332, 319774), (1443, 295176), (1506, 282828), (1554, 274092), (1638, 260036), (1757, 242424), (1764, 241462), (1813, 234936), (1911, 222888), (1924, 221382), (2008, 212121), (2072, 205569), (2184, 195027), (2259, 188552), (2331, 182728), (2548, 167166), (2664, 159887), (2886, 147588), (3012, 141414), (3108, 137046), (3263, 130536), (3276, 130018), (3367, 126504), (3514, 121212), (3528, 120731), (3626, 117468), (3822, 111444), (3848, 110691), (4329, 98392), (4518, 94276), (4662, 91364), (5096, 83583), (5271, 80808), (5439, 78312), (5733, 74296), (5772, 73794), (6024, 70707), (6216, 68523), (6526, 65268), (6552, 65009), (6734, 63252), (7028, 60606), (7252, 58734), (7644, 55722), (8658, 49196), (9036, 47138), (9287, 45864), (9324, 45682), (9789, 43512), (10101, 42168), (10542, 40404), (10878, 39156), (11466, 37148), (11544, 36897), (12299, 34632), (13052, 32634), (13468, 31626), (14056, 30303), (14504, 29367), (15288, 27861), (15813, 26936), (16317, 26104), (17316, 24598), (18072, 23569), (18574, 22932), (18648, 22841), (19578, 21756), (20202, 21084)]