1234857091884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2531}}^1\times {\mathrm{72733}}^1$

素因数の和:75327

約数の個数: 96

約数和(自身を含む): 3176434593024

約数和(自身を除く): 1941577501140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 2531, 3354, 5062, 6708, 7593, 10124, 15186, 30372, 32903, 65806, 72733, 98709, 108833, 131612, 145466, 197418, 217666, 218199, 290932, 326499, 394836, 435332, 436398, 652998, 872796, 945529, 1305996, 1414829, 1891058, 2829658, 2836587, 3127519, 3782116, 4244487, 5659316, 5673174, 6255038, 8488974, 9382557, 11346348, 12510076, 16977948, 18765114, 37530228, 40657747, 81315494, 121973241, 162630988, 184087223, 243946482, 368174446, 487892964, 552261669, 736348892, 1104523338, 2209046676, 2393133899, 4786267798, 7179401697, 7915750589, 9572535596, 14358803394, 15831501178, 23747251767, 28717606788, 31663002356, 47494503534, 94989007068, 102904757657, 205809515314, 308714272971, 411619030628, 617428545942, 1234857091884]

約数ペア:

[(1, 1234857091884), (2, 617428545942), (3, 411619030628), (4, 308714272971), (6, 205809515314), (12, 102904757657), (13, 94989007068), (26, 47494503534), (39, 31663002356), (43, 28717606788), (52, 23747251767), (78, 15831501178), (86, 14358803394), (129, 9572535596), (156, 7915750589), (172, 7179401697), (258, 4786267798), (516, 2393133899), (559, 2209046676), (1118, 1104523338), (1677, 736348892), (2236, 552261669), (2531, 487892964), (3354, 368174446), (5062, 243946482), (6708, 184087223), (7593, 162630988), (10124, 121973241), (15186, 81315494), (30372, 40657747), (32903, 37530228), (65806, 18765114), (72733, 16977948), (98709, 12510076), (108833, 11346348), (131612, 9382557), (145466, 8488974), (197418, 6255038), (217666, 5673174), (218199, 5659316), (290932, 4244487), (326499, 3782116), (394836, 3127519), (435332, 2836587), (436398, 2829658), (652998, 1891058), (872796, 1414829), (945529, 1305996)]