1404040512

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{149239}}^1$

素因数の和:149268

約数の個数: 84

約数和(自身を含む): 4321393440

約数和(自身を除く): 2917352928

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, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 149239, 298478, 447717, 596956, 895434, 1044673, 1193912, 1790868, 2089346, 2387824, 3134019, 3581736, 4178692, 4775648, 6268038, 7163472, 7312711, 8357384, 9551296, 12536076, 14326944, 14625422, 16714768, 21938133, 25072152, 28653888, 29250844, 33429536, 43876266, 50144304, 58501688, 66859072, 87752532, 100288608, 117003376, 175505064, 200577216, 234006752, 351010128, 468013504, 702020256, 1404040512]

約数ペア:

[(1, 1404040512), (2, 702020256), (3, 468013504), (4, 351010128), (6, 234006752), (7, 200577216), (8, 175505064), (12, 117003376), (14, 100288608), (16, 87752532), (21, 66859072), (24, 58501688), (28, 50144304), (32, 43876266), (42, 33429536), (48, 29250844), (49, 28653888), (56, 25072152), (64, 21938133), (84, 16714768), (96, 14625422), (98, 14326944), (112, 12536076), (147, 9551296), (168, 8357384), (192, 7312711), (196, 7163472), (224, 6268038), (294, 4775648), (336, 4178692), (392, 3581736), (448, 3134019), (588, 2387824), (672, 2089346), (784, 1790868), (1176, 1193912), (1344, 1044673), (1568, 895434), (2352, 596956), (3136, 447717), (4704, 298478), (9408, 149239)]