538628544

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:923

約数の個数: 168

約数和(自身を含む): 1661117328

約数和(自身を除く): 1122488784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 67, 68, 72, 96, 102, 134, 136, 144, 153, 192, 201, 204, 268, 272, 288, 306, 402, 408, 536, 544, 576, 603, 612, 804, 816, 821, 1072, 1088, 1139, 1206, 1224, 1608, 1632, 1642, 2144, 2278, 2412, 2448, 2463, 3216, 3264, 3284, 3417, 4288, 4556, 4824, 4896, 4926, 6432, 6568, 6834, 7389, 9112, 9648, 9792, 9852, 10251, 12864, 13136, 13668, 13957, 14778, 18224, 19296, 19704, 20502, 26272, 27336, 27914, 29556, 36448, 38592, 39408, 41004, 41871, 52544, 54672, 55007, 55828, 59112, 72896, 78816, 82008, 83742, 109344, 110014, 111656, 118224, 125613, 157632, 164016, 165021, 167484, 218688, 220028, 223312, 236448, 251226, 328032, 330042, 334968, 440056, 446624, 472896, 495063, 502452, 656064, 660084, 669936, 880112, 893248, 935119, 990126, 1004904, 1320168, 1339872, 1760224, 1870238, 1980252, 2009808, 2640336, 2679744, 2805357, 3520448, 3740476, 3960504, 4019616, 5280672, 5610714, 7480952, 7921008, 8039232, 8416071, 10561344, 11221428, 14961904, 15842016, 16832142, 22442856, 29923808, 31684032, 33664284, 44885712, 59847616, 67328568, 89771424, 134657136, 179542848, 269314272, 538628544]

約数ペア:

[(1, 538628544), (2, 269314272), (3, 179542848), (4, 134657136), (6, 89771424), (8, 67328568), (9, 59847616), (12, 44885712), (16, 33664284), (17, 31684032), (18, 29923808), (24, 22442856), (32, 16832142), (34, 15842016), (36, 14961904), (48, 11221428), (51, 10561344), (64, 8416071), (67, 8039232), (68, 7921008), (72, 7480952), (96, 5610714), (102, 5280672), (134, 4019616), (136, 3960504), (144, 3740476), (153, 3520448), (192, 2805357), (201, 2679744), (204, 2640336), (268, 2009808), (272, 1980252), (288, 1870238), (306, 1760224), (402, 1339872), (408, 1320168), (536, 1004904), (544, 990126), (576, 935119), (603, 893248), (612, 880112), (804, 669936), (816, 660084), (821, 656064), (1072, 502452), (1088, 495063), (1139, 472896), (1206, 446624), (1224, 440056), (1608, 334968), (1632, 330042), (1642, 328032), (2144, 251226), (2278, 236448), (2412, 223312), (2448, 220028), (2463, 218688), (3216, 167484), (3264, 165021), (3284, 164016), (3417, 157632), (4288, 125613), (4556, 118224), (4824, 111656), (4896, 110014), (4926, 109344), (6432, 83742), (6568, 82008), (6834, 78816), (7389, 72896), (9112, 59112), (9648, 55828), (9792, 55007), (9852, 54672), (10251, 52544), (12864, 41871), (13136, 41004), (13668, 39408), (13957, 38592), (14778, 36448), (18224, 29556), (19296, 27914), (19704, 27336), (20502, 26272)]