313346592

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:815

約数の個数: 144

約数和(自身を含む): 968647680

約数和(自身を除く): 655301088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 508, 624, 659, 762, 936, 1016, 1143, 1248, 1318, 1524, 1651, 1872, 1977, 2032, 2286, 2636, 3048, 3302, 3744, 3954, 4064, 4572, 4953, 5272, 5931, 6096, 6604, 7908, 8567, 9144, 9906, 10544, 11862, 12192, 13208, 14859, 15816, 17134, 18288, 19812, 21088, 23724, 25701, 26416, 29718, 31632, 34268, 36576, 39624, 47448, 51402, 52832, 59436, 63264, 68536, 77103, 79248, 83693, 94896, 102804, 118872, 137072, 154206, 158496, 167386, 189792, 205608, 237744, 251079, 274144, 308412, 334772, 411216, 475488, 502158, 616824, 669544, 753237, 822432, 1004316, 1088009, 1233648, 1339088, 1506474, 2008632, 2176018, 2467296, 2678176, 3012948, 3264027, 4017264, 4352036, 6025896, 6528054, 8034528, 8704072, 9792081, 12051792, 13056108, 17408144, 19584162, 24103584, 26112216, 34816288, 39168324, 52224432, 78336648, 104448864, 156673296, 313346592]

約数ペア:

[(1, 313346592), (2, 156673296), (3, 104448864), (4, 78336648), (6, 52224432), (8, 39168324), (9, 34816288), (12, 26112216), (13, 24103584), (16, 19584162), (18, 17408144), (24, 13056108), (26, 12051792), (32, 9792081), (36, 8704072), (39, 8034528), (48, 6528054), (52, 6025896), (72, 4352036), (78, 4017264), (96, 3264027), (104, 3012948), (117, 2678176), (127, 2467296), (144, 2176018), (156, 2008632), (208, 1506474), (234, 1339088), (254, 1233648), (288, 1088009), (312, 1004316), (381, 822432), (416, 753237), (468, 669544), (508, 616824), (624, 502158), (659, 475488), (762, 411216), (936, 334772), (1016, 308412), (1143, 274144), (1248, 251079), (1318, 237744), (1524, 205608), (1651, 189792), (1872, 167386), (1977, 158496), (2032, 154206), (2286, 137072), (2636, 118872), (3048, 102804), (3302, 94896), (3744, 83693), (3954, 79248), (4064, 77103), (4572, 68536), (4953, 63264), (5272, 59436), (5931, 52832), (6096, 51402), (6604, 47448), (7908, 39624), (8567, 36576), (9144, 34268), (9906, 31632), (10544, 29718), (11862, 26416), (12192, 25701), (13208, 23724), (14859, 21088), (15816, 19812), (17134, 18288)]