322930384

素因数分解:

$2^4\times 7^3\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 120

約数和(自身を含む): 774801600

約数和(自身を除く): 451871216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 163, 196, 266, 304, 326, 343, 361, 392, 532, 652, 686, 722, 784, 931, 1064, 1141, 1304, 1372, 1444, 1862, 2128, 2282, 2527, 2608, 2744, 2888, 3097, 3724, 4564, 5054, 5488, 5776, 6194, 6517, 7448, 7987, 9128, 10108, 12388, 13034, 14896, 15974, 17689, 18256, 20216, 21679, 24776, 26068, 31948, 35378, 40432, 43358, 49552, 52136, 55909, 58843, 63896, 70756, 86716, 104272, 111818, 117686, 123823, 127792, 141512, 151753, 173432, 223636, 235372, 247646, 283024, 303506, 346864, 411901, 447272, 470744, 495292, 607012, 823802, 894544, 941488, 990584, 1062271, 1214024, 1647604, 1981168, 2124542, 2428048, 2883307, 3295208, 4249084, 5766614, 6590416, 8498168, 11533228, 16996336, 20183149, 23066456, 40366298, 46132912, 80732596, 161465192, 322930384]

約数ペア:

[(1, 322930384), (2, 161465192), (4, 80732596), (7, 46132912), (8, 40366298), (14, 23066456), (16, 20183149), (19, 16996336), (28, 11533228), (38, 8498168), (49, 6590416), (56, 5766614), (76, 4249084), (98, 3295208), (112, 2883307), (133, 2428048), (152, 2124542), (163, 1981168), (196, 1647604), (266, 1214024), (304, 1062271), (326, 990584), (343, 941488), (361, 894544), (392, 823802), (532, 607012), (652, 495292), (686, 470744), (722, 447272), (784, 411901), (931, 346864), (1064, 303506), (1141, 283024), (1304, 247646), (1372, 235372), (1444, 223636), (1862, 173432), (2128, 151753), (2282, 141512), (2527, 127792), (2608, 123823), (2744, 117686), (2888, 111818), (3097, 104272), (3724, 86716), (4564, 70756), (5054, 63896), (5488, 58843), (5776, 55909), (6194, 52136), (6517, 49552), (7448, 43358), (7987, 40432), (9128, 35378), (10108, 31948), (12388, 26068), (13034, 24776), (14896, 21679), (15974, 20216), (17689, 18256)]