388595904

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2950

約数の個数: 112

約数和(自身を含む): 1111910400

約数和(自身を除く): 723314496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 148, 152, 192, 222, 228, 296, 304, 444, 456, 592, 608, 703, 888, 912, 1184, 1216, 1406, 1776, 1824, 2109, 2368, 2812, 2879, 3552, 3648, 4218, 5624, 5758, 7104, 8436, 8637, 11248, 11516, 16872, 17274, 22496, 23032, 33744, 34548, 44992, 46064, 54701, 67488, 69096, 92128, 106523, 109402, 134976, 138192, 164103, 184256, 213046, 218804, 276384, 319569, 328206, 426092, 437608, 552768, 639138, 656412, 852184, 875216, 1278276, 1312824, 1704368, 1750432, 2023937, 2556552, 2625648, 3408736, 3500864, 4047874, 5113104, 5251296, 6071811, 6817472, 8095748, 10226208, 10502592, 12143622, 16191496, 20452416, 24287244, 32382992, 48574488, 64765984, 97148976, 129531968, 194297952, 388595904]

約数ペア:

[(1, 388595904), (2, 194297952), (3, 129531968), (4, 97148976), (6, 64765984), (8, 48574488), (12, 32382992), (16, 24287244), (19, 20452416), (24, 16191496), (32, 12143622), (37, 10502592), (38, 10226208), (48, 8095748), (57, 6817472), (64, 6071811), (74, 5251296), (76, 5113104), (96, 4047874), (111, 3500864), (114, 3408736), (148, 2625648), (152, 2556552), (192, 2023937), (222, 1750432), (228, 1704368), (296, 1312824), (304, 1278276), (444, 875216), (456, 852184), (592, 656412), (608, 639138), (703, 552768), (888, 437608), (912, 426092), (1184, 328206), (1216, 319569), (1406, 276384), (1776, 218804), (1824, 213046), (2109, 184256), (2368, 164103), (2812, 138192), (2879, 134976), (3552, 109402), (3648, 106523), (4218, 92128), (5624, 69096), (5758, 67488), (7104, 54701), (8436, 46064), (8637, 44992), (11248, 34548), (11516, 33744), (16872, 23032), (17274, 22496)]