2573440128

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{319127}}^1$

素因数の和:319154

約数の個数: 96

約数和(自身を含む): 8463274560

約数和(自身を除く): 5889834432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 319127, 638254, 957381, 1276508, 1914762, 2233889, 2553016, 2872143, 3829524, 4467778, 5106032, 5744286, 6701667, 7659048, 8935556, 10212064, 11488572, 13403334, 15318096, 17871112, 20105001, 20424128, 22977144, 26806668, 30636192, 35742224, 40210002, 40848256, 45954288, 53613336, 61272384, 71484448, 80420004, 91908576, 107226672, 122544768, 142968896, 160840008, 183817152, 214453344, 285937792, 321680016, 367634304, 428906688, 643360032, 857813376, 1286720064, 2573440128]

約数ペア:

[(1, 2573440128), (2, 1286720064), (3, 857813376), (4, 643360032), (6, 428906688), (7, 367634304), (8, 321680016), (9, 285937792), (12, 214453344), (14, 183817152), (16, 160840008), (18, 142968896), (21, 122544768), (24, 107226672), (28, 91908576), (32, 80420004), (36, 71484448), (42, 61272384), (48, 53613336), (56, 45954288), (63, 40848256), (64, 40210002), (72, 35742224), (84, 30636192), (96, 26806668), (112, 22977144), (126, 20424128), (128, 20105001), (144, 17871112), (168, 15318096), (192, 13403334), (224, 11488572), (252, 10212064), (288, 8935556), (336, 7659048), (384, 6701667), (448, 5744286), (504, 5106032), (576, 4467778), (672, 3829524), (896, 2872143), (1008, 2553016), (1152, 2233889), (1344, 1914762), (2016, 1276508), (2688, 957381), (4032, 638254), (8064, 319127)]