1330576992

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{243161}}^1$

素因数の和:243196

約数の個数: 72

約数和(自身を含む): 3982993560

約数和(自身を除く): 2652416568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 243161, 486322, 729483, 972644, 1458966, 1945288, 2188449, 2917932, 3890576, 4376898, 4620059, 5835864, 7781152, 8753796, 9240118, 11671728, 13860177, 17507592, 18480236, 23343456, 27720354, 35015184, 36960472, 41580531, 55440708, 70030368, 73920944, 83161062, 110881416, 147841888, 166322124, 221762832, 332644248, 443525664, 665288496, 1330576992]

約数ペア:

[(1, 1330576992), (2, 665288496), (3, 443525664), (4, 332644248), (6, 221762832), (8, 166322124), (9, 147841888), (12, 110881416), (16, 83161062), (18, 73920944), (19, 70030368), (24, 55440708), (32, 41580531), (36, 36960472), (38, 35015184), (48, 27720354), (57, 23343456), (72, 18480236), (76, 17507592), (96, 13860177), (114, 11671728), (144, 9240118), (152, 8753796), (171, 7781152), (228, 5835864), (288, 4620059), (304, 4376898), (342, 3890576), (456, 2917932), (608, 2188449), (684, 1945288), (912, 1458966), (1368, 972644), (1824, 729483), (2736, 486322), (5472, 243161)]