1330481690958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{2239}}^1\times {\mathrm{8221}}^1$

素因数の和:12193

約数の個数: 64

約数和(自身を含む): 3044597391360

約数和(自身を除く): 1714115700402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1721, 2239, 3442, 4478, 5163, 6717, 8221, 10326, 12047, 13434, 15673, 16442, 24094, 24663, 31346, 36141, 47019, 49326, 57547, 72282, 94038, 115094, 172641, 345282, 3853319, 7706638, 11559957, 14148341, 18406819, 23119914, 26973233, 28296682, 36813638, 42445023, 53946466, 55220457, 80919699, 84890046, 99038387, 110440914, 128847733, 161839398, 198076774, 257695466, 297115161, 386543199, 594230322, 773086398, 31678135499, 63356270998, 95034406497, 190068812994, 221746948493, 443493896986, 665240845479, 1330481690958]

約数ペア:

[(1, 1330481690958), (2, 665240845479), (3, 443493896986), (6, 221746948493), (7, 190068812994), (14, 95034406497), (21, 63356270998), (42, 31678135499), (1721, 773086398), (2239, 594230322), (3442, 386543199), (4478, 297115161), (5163, 257695466), (6717, 198076774), (8221, 161839398), (10326, 128847733), (12047, 110440914), (13434, 99038387), (15673, 84890046), (16442, 80919699), (24094, 55220457), (24663, 53946466), (31346, 42445023), (36141, 36813638), (47019, 28296682), (49326, 26973233), (57547, 23119914), (72282, 18406819), (94038, 14148341), (115094, 11559957), (172641, 7706638), (345282, 3853319)]