1384949171198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{829}}^1\times {\mathrm{1451}}^1$

素因数の和:3081

約数の個数: 64

約数和(自身を含む): 2247382368000

約数和(自身を除く): 862433196802

約数列:

[1, 2, 19, 38, 41, 82, 739, 779, 829, 1451, 1478, 1558, 1658, 2902, 14041, 15751, 27569, 28082, 30299, 31502, 33989, 55138, 59491, 60598, 67978, 118982, 575681, 612631, 645791, 1072289, 1130329, 1151362, 1202879, 1225262, 1291582, 2144578, 2260658, 2405758, 11639989, 20373491, 22854701, 23279978, 25117871, 40746982, 43963849, 45709402, 49318039, 50235742, 87927698, 98636078, 477239549, 835313131, 888927581, 937042741, 954479098, 1670626262, 1777855162, 1874085482, 16889624039, 33779248078, 36446030821, 72892061642, 692474585599, 1384949171198]

約数ペア:

[(1, 1384949171198), (2, 692474585599), (19, 72892061642), (38, 36446030821), (41, 33779248078), (82, 16889624039), (739, 1874085482), (779, 1777855162), (829, 1670626262), (1451, 954479098), (1478, 937042741), (1558, 888927581), (1658, 835313131), (2902, 477239549), (14041, 98636078), (15751, 87927698), (27569, 50235742), (28082, 49318039), (30299, 45709402), (31502, 43963849), (33989, 40746982), (55138, 25117871), (59491, 23279978), (60598, 22854701), (67978, 20373491), (118982, 11639989), (575681, 2405758), (612631, 2260658), (645791, 2144578), (1072289, 1291582), (1130329, 1225262), (1151362, 1202879)]