215830272

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2158

約数の個数: 144

約数和(自身を含む): 691362560

約数和(自身を除く): 475532288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2113, 2128, 2432, 2688, 3192, 3648, 4226, 4256, 4864, 5376, 6339, 6384, 7296, 8452, 8512, 12678, 12768, 14592, 14791, 16904, 17024, 25356, 25536, 29582, 33808, 34048, 40147, 44373, 50712, 51072, 59164, 67616, 80294, 88746, 101424, 102144, 118328, 120441, 135232, 160588, 177492, 202848, 236656, 240882, 270464, 281029, 321176, 354984, 405696, 473312, 481764, 540928, 562058, 642352, 709968, 811392, 843087, 946624, 963528, 1124116, 1284704, 1419936, 1622784, 1686174, 1893248, 1927056, 2248232, 2569408, 2839872, 3372348, 3786496, 3854112, 4496464, 5138816, 5679744, 6744696, 7708224, 8992928, 10277632, 11359488, 13489392, 15416448, 17985856, 26978784, 30832896, 35971712, 53957568, 71943424, 107915136, 215830272]

約数ペア:

[(1, 215830272), (2, 107915136), (3, 71943424), (4, 53957568), (6, 35971712), (7, 30832896), (8, 26978784), (12, 17985856), (14, 15416448), (16, 13489392), (19, 11359488), (21, 10277632), (24, 8992928), (28, 7708224), (32, 6744696), (38, 5679744), (42, 5138816), (48, 4496464), (56, 3854112), (57, 3786496), (64, 3372348), (76, 2839872), (84, 2569408), (96, 2248232), (112, 1927056), (114, 1893248), (128, 1686174), (133, 1622784), (152, 1419936), (168, 1284704), (192, 1124116), (224, 963528), (228, 946624), (256, 843087), (266, 811392), (304, 709968), (336, 642352), (384, 562058), (399, 540928), (448, 481764), (456, 473312), (532, 405696), (608, 354984), (672, 321176), (768, 281029), (798, 270464), (896, 240882), (912, 236656), (1064, 202848), (1216, 177492), (1344, 160588), (1596, 135232), (1792, 120441), (1824, 118328), (2113, 102144), (2128, 101424), (2432, 88746), (2688, 80294), (3192, 67616), (3648, 59164), (4226, 51072), (4256, 50712), (4864, 44373), (5376, 40147), (6339, 34048), (6384, 33808), (7296, 29582), (8452, 25536), (8512, 25356), (12678, 17024), (12768, 16904), (14592, 14791)]