46893280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 127915200

約数和(自身を除く): 81021920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 149, 160, 224, 280, 281, 298, 560, 562, 596, 745, 1043, 1120, 1124, 1192, 1405, 1490, 1967, 2086, 2248, 2384, 2810, 2980, 3934, 4172, 4496, 4768, 5215, 5620, 5960, 7868, 8344, 8992, 9835, 10430, 11240, 11920, 15736, 16688, 19670, 20860, 22480, 23840, 31472, 33376, 39340, 41720, 41869, 44960, 62944, 78680, 83440, 83738, 157360, 166880, 167476, 209345, 293083, 314720, 334952, 418690, 586166, 669904, 837380, 1172332, 1339808, 1465415, 1674760, 2344664, 2930830, 3349520, 4689328, 5861660, 6699040, 9378656, 11723320, 23446640, 46893280]

約数ペア:

[(1, 46893280), (2, 23446640), (4, 11723320), (5, 9378656), (7, 6699040), (8, 5861660), (10, 4689328), (14, 3349520), (16, 2930830), (20, 2344664), (28, 1674760), (32, 1465415), (35, 1339808), (40, 1172332), (56, 837380), (70, 669904), (80, 586166), (112, 418690), (140, 334952), (149, 314720), (160, 293083), (224, 209345), (280, 167476), (281, 166880), (298, 157360), (560, 83738), (562, 83440), (596, 78680), (745, 62944), (1043, 44960), (1120, 41869), (1124, 41720), (1192, 39340), (1405, 33376), (1490, 31472), (1967, 23840), (2086, 22480), (2248, 20860), (2384, 19670), (2810, 16688), (2980, 15736), (3934, 11920), (4172, 11240), (4496, 10430), (4768, 9835), (5215, 8992), (5620, 8344), (5960, 7868)]