431335284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{4993}}^1$

素因数の和:5336

約数の個数: 48

約数和(自身を含む): 1053773952

約数和(自身を除く): 622438668

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 313, 626, 939, 1252, 1878, 3756, 4993, 7199, 9986, 14398, 14979, 19972, 21597, 28796, 29958, 43194, 59916, 86388, 114839, 229678, 344517, 459356, 689034, 1378068, 1562809, 3125618, 4688427, 6251236, 9376854, 18753708, 35944607, 71889214, 107833821, 143778428, 215667642, 431335284]

約数ペア:

[(1, 431335284), (2, 215667642), (3, 143778428), (4, 107833821), (6, 71889214), (12, 35944607), (23, 18753708), (46, 9376854), (69, 6251236), (92, 4688427), (138, 3125618), (276, 1562809), (313, 1378068), (626, 689034), (939, 459356), (1252, 344517), (1878, 229678), (3756, 114839), (4993, 86388), (7199, 59916), (9986, 43194), (14398, 29958), (14979, 28796), (19972, 21597)]