387122832

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^2\times {\mathrm{1217}}^1$

素因数の和:1325

約数の個数: 90

約数和(自身を含む): 1107857478

約数和(自身を除く): 720734646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1217, 1692, 2209, 2256, 2434, 3384, 3651, 4418, 4868, 6627, 6768, 7302, 8836, 9736, 10953, 13254, 14604, 17672, 19472, 19881, 21906, 26508, 29208, 35344, 39762, 43812, 53016, 57199, 58416, 79524, 87624, 106032, 114398, 159048, 171597, 175248, 228796, 318096, 343194, 457592, 514791, 686388, 915184, 1029582, 1372776, 2059164, 2688353, 2745552, 4118328, 5376706, 8065059, 8236656, 10753412, 16130118, 21506824, 24195177, 32260236, 43013648, 48390354, 64520472, 96780708, 129040944, 193561416, 387122832]

約数ペア:

[(1, 387122832), (2, 193561416), (3, 129040944), (4, 96780708), (6, 64520472), (8, 48390354), (9, 43013648), (12, 32260236), (16, 24195177), (18, 21506824), (24, 16130118), (36, 10753412), (47, 8236656), (48, 8065059), (72, 5376706), (94, 4118328), (141, 2745552), (144, 2688353), (188, 2059164), (282, 1372776), (376, 1029582), (423, 915184), (564, 686388), (752, 514791), (846, 457592), (1128, 343194), (1217, 318096), (1692, 228796), (2209, 175248), (2256, 171597), (2434, 159048), (3384, 114398), (3651, 106032), (4418, 87624), (4868, 79524), (6627, 58416), (6768, 57199), (7302, 53016), (8836, 43812), (9736, 39762), (10953, 35344), (13254, 29208), (14604, 26508), (17672, 21906), (19472, 19881)]