402343296

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:584

約数の個数: 128

約数和(自身を含む): 1120727040

約数和(自身を除く): 718383744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 124, 128, 146, 186, 192, 219, 248, 292, 372, 384, 438, 463, 496, 584, 744, 876, 926, 992, 1168, 1389, 1488, 1752, 1852, 1984, 2263, 2336, 2778, 2976, 3504, 3704, 3968, 4526, 4672, 5556, 5952, 6789, 7008, 7408, 9052, 9344, 11112, 11904, 13578, 14016, 14353, 14816, 18104, 22224, 27156, 28032, 28706, 29632, 33799, 36208, 43059, 44448, 54312, 57412, 59264, 67598, 72416, 86118, 88896, 101397, 108624, 114824, 135196, 144832, 172236, 177792, 202794, 217248, 229648, 270392, 289664, 344472, 405588, 434496, 459296, 540784, 688944, 811176, 868992, 918592, 1047769, 1081568, 1377888, 1622352, 1837184, 2095538, 2163136, 2755776, 3143307, 3244704, 4191076, 4326272, 5511552, 6286614, 6489408, 8382152, 12573228, 12978816, 16764304, 25146456, 33528608, 50292912, 67057216, 100585824, 134114432, 201171648, 402343296]

約数ペア:

[(1, 402343296), (2, 201171648), (3, 134114432), (4, 100585824), (6, 67057216), (8, 50292912), (12, 33528608), (16, 25146456), (24, 16764304), (31, 12978816), (32, 12573228), (48, 8382152), (62, 6489408), (64, 6286614), (73, 5511552), (93, 4326272), (96, 4191076), (124, 3244704), (128, 3143307), (146, 2755776), (186, 2163136), (192, 2095538), (219, 1837184), (248, 1622352), (292, 1377888), (372, 1081568), (384, 1047769), (438, 918592), (463, 868992), (496, 811176), (584, 688944), (744, 540784), (876, 459296), (926, 434496), (992, 405588), (1168, 344472), (1389, 289664), (1488, 270392), (1752, 229648), (1852, 217248), (1984, 202794), (2263, 177792), (2336, 172236), (2778, 144832), (2976, 135196), (3504, 114824), (3704, 108624), (3968, 101397), (4526, 88896), (4672, 86118), (5556, 72416), (5952, 67598), (6789, 59264), (7008, 57412), (7408, 54312), (9052, 44448), (9344, 43059), (11112, 36208), (11904, 33799), (13578, 29632), (14016, 28706), (14353, 28032), (14816, 27156), (18104, 22224)]