1399295664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^3\times {\mathrm{4423}}^1$

素因数の和:4476

約数の個数: 120

約数和(自身を含む): 4243235360

約数和(自身を除く): 2843939696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2197, 2704, 3042, 4056, 4394, 4423, 6084, 6591, 8112, 8788, 8846, 12168, 13182, 13269, 17576, 17692, 19773, 24336, 26364, 26538, 35152, 35384, 39546, 39807, 52728, 53076, 57499, 70768, 79092, 79614, 105456, 106152, 114998, 158184, 159228, 172497, 212304, 229996, 316368, 318456, 344994, 459992, 517491, 636912, 689988, 747487, 919984, 1034982, 1379976, 1494974, 2069964, 2242461, 2759952, 2989948, 4139928, 4484922, 5979896, 6727383, 8279856, 8969844, 9717331, 11959792, 13454766, 17939688, 19434662, 26909532, 29151993, 35879376, 38869324, 53819064, 58303986, 77738648, 87455979, 107638128, 116607972, 155477296, 174911958, 233215944, 349823916, 466431888, 699647832, 1399295664]

約数ペア:

[(1, 1399295664), (2, 699647832), (3, 466431888), (4, 349823916), (6, 233215944), (8, 174911958), (9, 155477296), (12, 116607972), (13, 107638128), (16, 87455979), (18, 77738648), (24, 58303986), (26, 53819064), (36, 38869324), (39, 35879376), (48, 29151993), (52, 26909532), (72, 19434662), (78, 17939688), (104, 13454766), (117, 11959792), (144, 9717331), (156, 8969844), (169, 8279856), (208, 6727383), (234, 5979896), (312, 4484922), (338, 4139928), (468, 2989948), (507, 2759952), (624, 2242461), (676, 2069964), (936, 1494974), (1014, 1379976), (1352, 1034982), (1521, 919984), (1872, 747487), (2028, 689988), (2197, 636912), (2704, 517491), (3042, 459992), (4056, 344994), (4394, 318456), (4423, 316368), (6084, 229996), (6591, 212304), (8112, 172497), (8788, 159228), (8846, 158184), (12168, 114998), (13182, 106152), (13269, 105456), (17576, 79614), (17692, 79092), (19773, 70768), (24336, 57499), (26364, 53076), (26538, 52728), (35152, 39807), (35384, 39546)]