312073384

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3067}}^1$

素因数の和:3182

約数の個数: 64

約数和(自身を含む): 706867200

約数和(自身を除く): 394793816

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 79, 92, 158, 161, 184, 316, 322, 553, 632, 644, 1106, 1288, 1817, 2212, 3067, 3634, 4424, 6134, 7268, 12268, 12719, 14536, 21469, 24536, 25438, 42938, 50876, 70541, 85876, 101752, 141082, 171752, 242293, 282164, 484586, 493787, 564328, 969172, 987574, 1696051, 1938344, 1975148, 3392102, 3950296, 5572739, 6784204, 11145478, 13568408, 22290956, 39009173, 44581912, 78018346, 156036692, 312073384]

約数ペア:

[(1, 312073384), (2, 156036692), (4, 78018346), (7, 44581912), (8, 39009173), (14, 22290956), (23, 13568408), (28, 11145478), (46, 6784204), (56, 5572739), (79, 3950296), (92, 3392102), (158, 1975148), (161, 1938344), (184, 1696051), (316, 987574), (322, 969172), (553, 564328), (632, 493787), (644, 484586), (1106, 282164), (1288, 242293), (1817, 171752), (2212, 141082), (3067, 101752), (3634, 85876), (4424, 70541), (6134, 50876), (7268, 42938), (12268, 25438), (12719, 24536), (14536, 21469)]