215821458048

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{11470103}}^1$

素因数の和:11470134

約数の個数: 96

約数和(自身を含む): 666871846560

約数和(自身を除く): 451050388512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 11470103, 22940206, 34410309, 45880412, 68820618, 80290721, 91760824, 137641236, 160581442, 183521648, 240872163, 275282472, 321162884, 367043296, 481744326, 550564944, 562035047, 642325768, 734086592, 963488652, 1101129888, 1124070094, 1284651536, 1468173184, 1686105141, 1926977304, 2202259776, 2248140188, 2569303072, 3372210282, 3853954608, 4404519552, 4496280376, 5138606144, 6744420564, 7707909216, 8992560752, 10277212288, 13488841128, 15415818432, 17985121504, 26977682256, 30831636864, 35970243008, 53955364512, 71940486016, 107910729024, 215821458048]

約数ペア:

[(1, 215821458048), (2, 107910729024), (3, 71940486016), (4, 53955364512), (6, 35970243008), (7, 30831636864), (8, 26977682256), (12, 17985121504), (14, 15415818432), (16, 13488841128), (21, 10277212288), (24, 8992560752), (28, 7707909216), (32, 6744420564), (42, 5138606144), (48, 4496280376), (49, 4404519552), (56, 3853954608), (64, 3372210282), (84, 2569303072), (96, 2248140188), (98, 2202259776), (112, 1926977304), (128, 1686105141), (147, 1468173184), (168, 1284651536), (192, 1124070094), (196, 1101129888), (224, 963488652), (294, 734086592), (336, 642325768), (384, 562035047), (392, 550564944), (448, 481744326), (588, 367043296), (672, 321162884), (784, 275282472), (896, 240872163), (1176, 183521648), (1344, 160581442), (1568, 137641236), (2352, 91760824), (2688, 80290721), (3136, 68820618), (4704, 45880412), (6272, 34410309), (9408, 22940206), (18816, 11470103)]