43397130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1049}}^1$

素因数の和:1263

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 76353270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 985, 1049, 1182, 1379, 1970, 2098, 2758, 2955, 3147, 4137, 5245, 5910, 6294, 6895, 7343, 8274, 10490, 13790, 14686, 15735, 20685, 22029, 31470, 36715, 41370, 44058, 73430, 110145, 206653, 220290, 413306, 619959, 1033265, 1239918, 1446571, 2066530, 2893142, 3099795, 4339713, 6199590, 7232855, 8679426, 14465710, 21698565, 43397130]

約数ペア:

[(1, 43397130), (2, 21698565), (3, 14465710), (5, 8679426), (6, 7232855), (7, 6199590), (10, 4339713), (14, 3099795), (15, 2893142), (21, 2066530), (30, 1446571), (35, 1239918), (42, 1033265), (70, 619959), (105, 413306), (197, 220290), (210, 206653), (394, 110145), (591, 73430), (985, 44058), (1049, 41370), (1182, 36715), (1379, 31470), (1970, 22029), (2098, 20685), (2758, 15735), (2955, 14686), (3147, 13790), (4137, 10490), (5245, 8274), (5910, 7343), (6294, 6895)]