1613508732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{29741}}^1$

素因数の和:29899

約数の個数: 72

約数和(自身を含む): 4482000432

約数和(自身を除く): 2868491700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 548, 822, 1233, 1507, 1644, 2466, 3014, 4521, 4932, 6028, 9042, 13563, 18084, 27126, 29741, 54252, 59482, 89223, 118964, 178446, 267669, 327151, 356892, 535338, 654302, 981453, 1070676, 1308604, 1962906, 2944359, 3925812, 4074517, 5888718, 8149034, 11777436, 12223551, 16298068, 24447102, 36670653, 44819687, 48894204, 73341306, 89639374, 134459061, 146682612, 179278748, 268918122, 403377183, 537836244, 806754366, 1613508732]

約数ペア:

[(1, 1613508732), (2, 806754366), (3, 537836244), (4, 403377183), (6, 268918122), (9, 179278748), (11, 146682612), (12, 134459061), (18, 89639374), (22, 73341306), (33, 48894204), (36, 44819687), (44, 36670653), (66, 24447102), (99, 16298068), (132, 12223551), (137, 11777436), (198, 8149034), (274, 5888718), (396, 4074517), (411, 3925812), (548, 2944359), (822, 1962906), (1233, 1308604), (1507, 1070676), (1644, 981453), (2466, 654302), (3014, 535338), (4521, 356892), (4932, 327151), (6028, 267669), (9042, 178446), (13563, 118964), (18084, 89223), (27126, 59482), (29741, 54252)]