371270988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{1733}}^1$

素因数の和:2295

約数の個数: 72

約数和(自身を含む): 1026292176

約数和(自身を除く): 655021188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 541, 1082, 1623, 1733, 2164, 3246, 3466, 4869, 5199, 5951, 6492, 6932, 9738, 10398, 11902, 15597, 17853, 19063, 19476, 20796, 23804, 31194, 35706, 38126, 53559, 57189, 62388, 71412, 76252, 107118, 114378, 171567, 214236, 228756, 343134, 686268, 937553, 1875106, 2812659, 3750212, 5625318, 8437977, 10313083, 11250636, 16875954, 20626166, 30939249, 33751908, 41252332, 61878498, 92817747, 123756996, 185635494, 371270988]

約数ペア:

[(1, 371270988), (2, 185635494), (3, 123756996), (4, 92817747), (6, 61878498), (9, 41252332), (11, 33751908), (12, 30939249), (18, 20626166), (22, 16875954), (33, 11250636), (36, 10313083), (44, 8437977), (66, 5625318), (99, 3750212), (132, 2812659), (198, 1875106), (396, 937553), (541, 686268), (1082, 343134), (1623, 228756), (1733, 214236), (2164, 171567), (3246, 114378), (3466, 107118), (4869, 76252), (5199, 71412), (5951, 62388), (6492, 57189), (6932, 53559), (9738, 38126), (10398, 35706), (11902, 31194), (15597, 23804), (17853, 20796), (19063, 19476)]