80345892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 214502400

約数和(自身を除く): 134156508

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 139, 151, 174, 278, 302, 319, 348, 417, 453, 556, 604, 638, 834, 906, 957, 1276, 1529, 1661, 1668, 1812, 1914, 3058, 3322, 3828, 4031, 4379, 4587, 4983, 6116, 6644, 8062, 8758, 9174, 9966, 12093, 13137, 16124, 17516, 18348, 19932, 20989, 24186, 26274, 41978, 44341, 48169, 48372, 52548, 62967, 83956, 88682, 96338, 125934, 133023, 144507, 177364, 192676, 230879, 251868, 266046, 289014, 461758, 532092, 578028, 608681, 692637, 923516, 1217362, 1385274, 1826043, 2434724, 2770548, 3652086, 6695491, 7304172, 13390982, 20086473, 26781964, 40172946, 80345892]

約数ペア:

[(1, 80345892), (2, 40172946), (3, 26781964), (4, 20086473), (6, 13390982), (11, 7304172), (12, 6695491), (22, 3652086), (29, 2770548), (33, 2434724), (44, 1826043), (58, 1385274), (66, 1217362), (87, 923516), (116, 692637), (132, 608681), (139, 578028), (151, 532092), (174, 461758), (278, 289014), (302, 266046), (319, 251868), (348, 230879), (417, 192676), (453, 177364), (556, 144507), (604, 133023), (638, 125934), (834, 96338), (906, 88682), (957, 83956), (1276, 62967), (1529, 52548), (1661, 48372), (1668, 48169), (1812, 44341), (1914, 41978), (3058, 26274), (3322, 24186), (3828, 20989), (4031, 19932), (4379, 18348), (4587, 17516), (4983, 16124), (6116, 13137), (6644, 12093), (8062, 9966), (8758, 9174)]