393984576

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{15907}}^1$

素因数の和:15968

約数の個数: 84

約数和(自身を含む): 1155620752

約数和(自身を除く): 761636176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 12384, 15907, 24768, 31814, 47721, 63628, 95442, 127256, 143163, 190884, 254512, 286326, 381768, 509024, 572652, 684001, 763536, 1018048, 1145304, 1368002, 1527072, 2052003, 2290608, 2736004, 3054144, 4104006, 4581216, 5472008, 6156009, 8208012, 9162432, 10944016, 12312018, 16416024, 21888032, 24624036, 32832048, 43776064, 49248072, 65664096, 98496144, 131328192, 196992288, 393984576]

約数ペア:

[(1, 393984576), (2, 196992288), (3, 131328192), (4, 98496144), (6, 65664096), (8, 49248072), (9, 43776064), (12, 32832048), (16, 24624036), (18, 21888032), (24, 16416024), (32, 12312018), (36, 10944016), (43, 9162432), (48, 8208012), (64, 6156009), (72, 5472008), (86, 4581216), (96, 4104006), (129, 3054144), (144, 2736004), (172, 2290608), (192, 2052003), (258, 1527072), (288, 1368002), (344, 1145304), (387, 1018048), (516, 763536), (576, 684001), (688, 572652), (774, 509024), (1032, 381768), (1376, 286326), (1548, 254512), (2064, 190884), (2752, 143163), (3096, 127256), (4128, 95442), (6192, 63628), (8256, 47721), (12384, 31814), (15907, 24768)]