1240317792

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{29297}}^1$

素因数の和:29330

約数の個数: 144

約数和(自身を含む): 4208364720

約数和(自身を除く): 2968046928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 29297, 42336, 58594, 87891, 117188, 175782, 205079, 234376, 263673, 351564, 410158, 468752, 527346, 615237, 703128, 791019, 820316, 937504, 1054692, 1230474, 1406256, 1435553, 1582038, 1640632, 1845711, 2109384, 2460948, 2812512, 2871106, 3164076, 3281264, 3691422, 4218768, 4306659, 4921896, 5537133, 5742212, 6328152, 6562528, 7382844, 8437536, 8613318, 9843792, 11074266, 11484424, 12656304, 12919977, 14765688, 17226636, 19687584, 22148532, 22968848, 25312608, 25839954, 29531376, 34453272, 38759931, 44297064, 45937696, 51679908, 59062752, 68906544, 77519862, 88594128, 103359816, 137813088, 155039724, 177188256, 206719632, 310079448, 413439264, 620158896, 1240317792]

約数ペア:

[(1, 1240317792), (2, 620158896), (3, 413439264), (4, 310079448), (6, 206719632), (7, 177188256), (8, 155039724), (9, 137813088), (12, 103359816), (14, 88594128), (16, 77519862), (18, 68906544), (21, 59062752), (24, 51679908), (27, 45937696), (28, 44297064), (32, 38759931), (36, 34453272), (42, 29531376), (48, 25839954), (49, 25312608), (54, 22968848), (56, 22148532), (63, 19687584), (72, 17226636), (84, 14765688), (96, 12919977), (98, 12656304), (108, 11484424), (112, 11074266), (126, 9843792), (144, 8613318), (147, 8437536), (168, 7382844), (189, 6562528), (196, 6328152), (216, 5742212), (224, 5537133), (252, 4921896), (288, 4306659), (294, 4218768), (336, 3691422), (378, 3281264), (392, 3164076), (432, 2871106), (441, 2812512), (504, 2460948), (588, 2109384), (672, 1845711), (756, 1640632), (784, 1582038), (864, 1435553), (882, 1406256), (1008, 1230474), (1176, 1054692), (1323, 937504), (1512, 820316), (1568, 791019), (1764, 703128), (2016, 615237), (2352, 527346), (2646, 468752), (3024, 410158), (3528, 351564), (4704, 263673), (5292, 234376), (6048, 205079), (7056, 175782), (10584, 117188), (14112, 87891), (21168, 58594), (29297, 42336)]