1269884448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{629903}}^1$

素因数の和:629926

約数の個数: 72

約数和(自身を含む): 4127131008

約数和(自身を除く): 2857246560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 629903, 1259806, 1889709, 2519612, 3779418, 4409321, 5039224, 5669127, 7558836, 8818642, 10078448, 11338254, 13227963, 15117672, 17637284, 20156896, 22676508, 26455926, 30235344, 35274568, 39683889, 45353016, 52911852, 60470688, 70549136, 79367778, 90706032, 105823704, 141098272, 158735556, 181412064, 211647408, 317471112, 423294816, 634942224, 1269884448]

約数ペア:

[(1, 1269884448), (2, 634942224), (3, 423294816), (4, 317471112), (6, 211647408), (7, 181412064), (8, 158735556), (9, 141098272), (12, 105823704), (14, 90706032), (16, 79367778), (18, 70549136), (21, 60470688), (24, 52911852), (28, 45353016), (32, 39683889), (36, 35274568), (42, 30235344), (48, 26455926), (56, 22676508), (63, 20156896), (72, 17637284), (84, 15117672), (96, 13227963), (112, 11338254), (126, 10078448), (144, 8818642), (168, 7558836), (224, 5669127), (252, 5039224), (288, 4409321), (336, 3779418), (504, 2519612), (672, 1889709), (1008, 1259806), (2016, 629903)]