21217882752

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1674391}}^1$

素因数の和:1674422

約数の個数: 96

約数和(自身を含む): 66607313760

約数和(自身を除く): 45389431008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 1674391, 3348782, 5023173, 6697564, 10046346, 13395128, 15069519, 18418301, 20092692, 26790256, 30139038, 36836602, 40185384, 53580512, 55254903, 60278076, 73673204, 80370768, 107161024, 110509806, 120556152, 147346408, 160741536, 165764709, 214322048, 221019612, 241112304, 294692816, 321483072, 331529418, 442039224, 482224608, 589385632, 642966144, 663058836, 884078448, 964449216, 1178771264, 1326117672, 1768156896, 1928898432, 2357542528, 2652235344, 3536313792, 5304470688, 7072627584, 10608941376, 21217882752]

約数ペア:

[(1, 21217882752), (2, 10608941376), (3, 7072627584), (4, 5304470688), (6, 3536313792), (8, 2652235344), (9, 2357542528), (11, 1928898432), (12, 1768156896), (16, 1326117672), (18, 1178771264), (22, 964449216), (24, 884078448), (32, 663058836), (33, 642966144), (36, 589385632), (44, 482224608), (48, 442039224), (64, 331529418), (66, 321483072), (72, 294692816), (88, 241112304), (96, 221019612), (99, 214322048), (128, 165764709), (132, 160741536), (144, 147346408), (176, 120556152), (192, 110509806), (198, 107161024), (264, 80370768), (288, 73673204), (352, 60278076), (384, 55254903), (396, 53580512), (528, 40185384), (576, 36836602), (704, 30139038), (792, 26790256), (1056, 20092692), (1152, 18418301), (1408, 15069519), (1584, 13395128), (2112, 10046346), (3168, 6697564), (4224, 5023173), (6336, 3348782), (12672, 1674391)]