303739488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2677

約数の個数: 144

約数和(自身を含む): 960575616

約数和(自身を除く): 656836128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2617, 2976, 3224, 3627, 3744, 4464, 4836, 5234, 6448, 7254, 7851, 8928, 9672, 10468, 12896, 14508, 15702, 19344, 20936, 23553, 29016, 31404, 34021, 38688, 41872, 47106, 58032, 62808, 68042, 81127, 83744, 94212, 102063, 116064, 125616, 136084, 162254, 188424, 204126, 243381, 251232, 272168, 306189, 324508, 376848, 408252, 486762, 544336, 612378, 649016, 730143, 753696, 816504, 973524, 1054651, 1088672, 1224756, 1298032, 1460286, 1633008, 1947048, 2109302, 2449512, 2596064, 2920572, 3163953, 3266016, 3894096, 4218604, 4899024, 5841144, 6327906, 7788192, 8437208, 9491859, 9798048, 11682288, 12655812, 16874416, 18983718, 23364576, 25311624, 33748832, 37967436, 50623248, 75934872, 101246496, 151869744, 303739488]

約数ペア:

[(1, 303739488), (2, 151869744), (3, 101246496), (4, 75934872), (6, 50623248), (8, 37967436), (9, 33748832), (12, 25311624), (13, 23364576), (16, 18983718), (18, 16874416), (24, 12655812), (26, 11682288), (31, 9798048), (32, 9491859), (36, 8437208), (39, 7788192), (48, 6327906), (52, 5841144), (62, 4899024), (72, 4218604), (78, 3894096), (93, 3266016), (96, 3163953), (104, 2920572), (117, 2596064), (124, 2449512), (144, 2109302), (156, 1947048), (186, 1633008), (208, 1460286), (234, 1298032), (248, 1224756), (279, 1088672), (288, 1054651), (312, 973524), (372, 816504), (403, 753696), (416, 730143), (468, 649016), (496, 612378), (558, 544336), (624, 486762), (744, 408252), (806, 376848), (936, 324508), (992, 306189), (1116, 272168), (1209, 251232), (1248, 243381), (1488, 204126), (1612, 188424), (1872, 162254), (2232, 136084), (2418, 125616), (2617, 116064), (2976, 102063), (3224, 94212), (3627, 83744), (3744, 81127), (4464, 68042), (4836, 62808), (5234, 58032), (6448, 47106), (7254, 41872), (7851, 38688), (8928, 34021), (9672, 31404), (10468, 29016), (12896, 23553), (14508, 20936), (15702, 19344)]