11374880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 30699648

約数和(自身を除く): 19324768

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 281, 352, 368, 440, 460, 506, 562, 736, 880, 920, 1012, 1124, 1265, 1405, 1760, 1840, 2024, 2248, 2530, 2810, 3091, 3680, 4048, 4496, 5060, 5620, 6182, 6463, 8096, 8992, 10120, 11240, 12364, 12926, 15455, 20240, 22480, 24728, 25852, 30910, 32315, 40480, 44960, 49456, 51704, 61820, 64630, 71093, 98912, 103408, 123640, 129260, 142186, 206816, 247280, 258520, 284372, 355465, 494560, 517040, 568744, 710930, 1034080, 1137488, 1421860, 2274976, 2843720, 5687440, 11374880]

約数ペア:

[(1, 11374880), (2, 5687440), (4, 2843720), (5, 2274976), (8, 1421860), (10, 1137488), (11, 1034080), (16, 710930), (20, 568744), (22, 517040), (23, 494560), (32, 355465), (40, 284372), (44, 258520), (46, 247280), (55, 206816), (80, 142186), (88, 129260), (92, 123640), (110, 103408), (115, 98912), (160, 71093), (176, 64630), (184, 61820), (220, 51704), (230, 49456), (253, 44960), (281, 40480), (352, 32315), (368, 30910), (440, 25852), (460, 24728), (506, 22480), (562, 20240), (736, 15455), (880, 12926), (920, 12364), (1012, 11240), (1124, 10120), (1265, 8992), (1405, 8096), (1760, 6463), (1840, 6182), (2024, 5620), (2248, 5060), (2530, 4496), (2810, 4048), (3091, 3680)]