340430592

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 952340480

約数和(自身を除く): 611909888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 128, 158, 181, 186, 192, 237, 248, 256, 316, 362, 372, 384, 474, 496, 543, 632, 724, 744, 768, 948, 992, 1086, 1264, 1448, 1488, 1896, 1984, 2172, 2449, 2528, 2896, 2976, 3792, 3968, 4344, 4898, 5056, 5611, 5792, 5952, 7347, 7584, 7936, 8688, 9796, 10112, 11222, 11584, 11904, 14299, 14694, 15168, 16833, 17376, 19592, 20224, 22444, 23168, 23808, 28598, 29388, 30336, 33666, 34752, 39184, 42897, 44888, 46336, 57196, 58776, 60672, 67332, 69504, 78368, 85794, 89776, 114392, 117552, 134664, 139008, 156736, 171588, 179552, 228784, 235104, 269328, 313472, 343176, 359104, 443269, 457568, 470208, 538656, 626944, 686352, 718208, 886538, 915136, 940416, 1077312, 1329807, 1372704, 1436416, 1773076, 1830272, 1880832, 2154624, 2659614, 2745408, 3546152, 3660544, 4309248, 5319228, 5490816, 7092304, 10638456, 10981632, 14184608, 21276912, 28369216, 42553824, 56738432, 85107648, 113476864, 170215296, 340430592]

約数ペア:

[(1, 340430592), (2, 170215296), (3, 113476864), (4, 85107648), (6, 56738432), (8, 42553824), (12, 28369216), (16, 21276912), (24, 14184608), (31, 10981632), (32, 10638456), (48, 7092304), (62, 5490816), (64, 5319228), (79, 4309248), (93, 3660544), (96, 3546152), (124, 2745408), (128, 2659614), (158, 2154624), (181, 1880832), (186, 1830272), (192, 1773076), (237, 1436416), (248, 1372704), (256, 1329807), (316, 1077312), (362, 940416), (372, 915136), (384, 886538), (474, 718208), (496, 686352), (543, 626944), (632, 538656), (724, 470208), (744, 457568), (768, 443269), (948, 359104), (992, 343176), (1086, 313472), (1264, 269328), (1448, 235104), (1488, 228784), (1896, 179552), (1984, 171588), (2172, 156736), (2449, 139008), (2528, 134664), (2896, 117552), (2976, 114392), (3792, 89776), (3968, 85794), (4344, 78368), (4898, 69504), (5056, 67332), (5611, 60672), (5792, 58776), (5952, 57196), (7347, 46336), (7584, 44888), (7936, 42897), (8688, 39184), (9796, 34752), (10112, 33666), (11222, 30336), (11584, 29388), (11904, 28598), (14299, 23808), (14694, 23168), (15168, 22444), (16833, 20224), (17376, 19592)]