1330810128

素因数分解:

$2^4\times 3^3\times {\mathrm{359}}^1\times {\mathrm{8581}}^1$

素因数の和:8957

約数の個数: 80

約数和(自身を含む): 3831004800

約数和(自身を除く): 2500194672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 359, 432, 718, 1077, 1436, 2154, 2872, 3231, 4308, 5744, 6462, 8581, 8616, 9693, 12924, 17162, 17232, 19386, 25743, 25848, 34324, 38772, 51486, 51696, 68648, 77229, 77544, 102972, 137296, 154458, 155088, 205944, 231687, 308916, 411888, 463374, 617832, 926748, 1235664, 1853496, 3080579, 3706992, 6161158, 9241737, 12322316, 18483474, 24644632, 27725211, 36966948, 49289264, 55450422, 73933896, 83175633, 110900844, 147867792, 166351266, 221801688, 332702532, 443603376, 665405064, 1330810128]

約数ペア:

[(1, 1330810128), (2, 665405064), (3, 443603376), (4, 332702532), (6, 221801688), (8, 166351266), (9, 147867792), (12, 110900844), (16, 83175633), (18, 73933896), (24, 55450422), (27, 49289264), (36, 36966948), (48, 27725211), (54, 24644632), (72, 18483474), (108, 12322316), (144, 9241737), (216, 6161158), (359, 3706992), (432, 3080579), (718, 1853496), (1077, 1235664), (1436, 926748), (2154, 617832), (2872, 463374), (3231, 411888), (4308, 308916), (5744, 231687), (6462, 205944), (8581, 155088), (8616, 154458), (9693, 137296), (12924, 102972), (17162, 77544), (17232, 77229), (19386, 68648), (25743, 51696), (25848, 51486), (34324, 38772)]