1234886688

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2896

約数の個数: 192

約数和(自身を含む): 4174168320

約数和(自身を除く): 2939281632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 84, 96, 108, 112, 126, 144, 146, 168, 189, 216, 219, 224, 252, 288, 292, 336, 378, 432, 438, 504, 511, 584, 657, 672, 756, 864, 876, 1008, 1022, 1168, 1314, 1512, 1533, 1752, 1971, 2016, 2044, 2336, 2628, 2797, 3024, 3066, 3504, 3942, 4088, 4599, 5256, 5594, 6048, 6132, 7008, 7884, 8176, 8391, 9198, 10512, 11188, 12264, 13797, 15768, 16352, 16782, 18396, 19579, 21024, 22376, 24528, 25173, 27594, 31536, 33564, 36792, 39158, 44752, 49056, 50346, 55188, 58737, 63072, 67128, 73584, 75519, 78316, 89504, 100692, 110376, 117474, 134256, 147168, 151038, 156632, 176211, 201384, 204181, 220752, 234948, 268512, 302076, 313264, 352422, 402768, 408362, 441504, 469896, 528633, 604152, 612543, 626528, 704844, 805536, 816724, 939792, 1057266, 1208304, 1225086, 1409688, 1429267, 1633448, 1837629, 1879584, 2114532, 2416608, 2450172, 2819376, 2858534, 3266896, 3675258, 4229064, 4287801, 4900344, 5512887, 5638752, 5717068, 6533792, 7350516, 8458128, 8575602, 9800688, 11025774, 11434136, 12863403, 14701032, 16916256, 17151204, 19601376, 22051548, 22868272, 25726806, 29402064, 34302408, 38590209, 44103096, 45736544, 51453612, 58804128, 68604816, 77180418, 88206192, 102907224, 137209632, 154360836, 176412384, 205814448, 308721672, 411628896, 617443344, 1234886688]

約数ペア:

[(1, 1234886688), (2, 617443344), (3, 411628896), (4, 308721672), (6, 205814448), (7, 176412384), (8, 154360836), (9, 137209632), (12, 102907224), (14, 88206192), (16, 77180418), (18, 68604816), (21, 58804128), (24, 51453612), (27, 45736544), (28, 44103096), (32, 38590209), (36, 34302408), (42, 29402064), (48, 25726806), (54, 22868272), (56, 22051548), (63, 19601376), (72, 17151204), (73, 16916256), (84, 14701032), (96, 12863403), (108, 11434136), (112, 11025774), (126, 9800688), (144, 8575602), (146, 8458128), (168, 7350516), (189, 6533792), (216, 5717068), (219, 5638752), (224, 5512887), (252, 4900344), (288, 4287801), (292, 4229064), (336, 3675258), (378, 3266896), (432, 2858534), (438, 2819376), (504, 2450172), (511, 2416608), (584, 2114532), (657, 1879584), (672, 1837629), (756, 1633448), (864, 1429267), (876, 1409688), (1008, 1225086), (1022, 1208304), (1168, 1057266), (1314, 939792), (1512, 816724), (1533, 805536), (1752, 704844), (1971, 626528), (2016, 612543), (2044, 604152), (2336, 528633), (2628, 469896), (2797, 441504), (3024, 408362), (3066, 402768), (3504, 352422), (3942, 313264), (4088, 302076), (4599, 268512), (5256, 234948), (5594, 220752), (6048, 204181), (6132, 201384), (7008, 176211), (7884, 156632), (8176, 151038), (8391, 147168), (9198, 134256), (10512, 117474), (11188, 110376), (12264, 100692), (13797, 89504), (15768, 78316), (16352, 75519), (16782, 73584), (18396, 67128), (19579, 63072), (21024, 58737), (22376, 55188), (24528, 50346), (25173, 49056), (27594, 44752), (31536, 39158), (33564, 36792)]