15690814896

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{43943}}^1$

素因数の和:44170

約数の個数: 80

約数和(自身を含む): 41717972736

約数和(自身を除く): 26027157840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 173, 258, 344, 346, 516, 519, 688, 692, 1032, 1038, 1384, 2064, 2076, 2768, 4152, 7439, 8304, 14878, 22317, 29756, 43943, 44634, 59512, 87886, 89268, 119024, 131829, 175772, 178536, 263658, 351544, 357072, 527316, 703088, 1054632, 1889549, 2109264, 3779098, 5668647, 7558196, 7602139, 11337294, 15116392, 15204278, 22674588, 22806417, 30232784, 30408556, 45349176, 45612834, 60817112, 90698352, 91225668, 121634224, 182451336, 326891977, 364902672, 653783954, 980675931, 1307567908, 1961351862, 2615135816, 3922703724, 5230271632, 7845407448, 15690814896]

約数ペア:

[(1, 15690814896), (2, 7845407448), (3, 5230271632), (4, 3922703724), (6, 2615135816), (8, 1961351862), (12, 1307567908), (16, 980675931), (24, 653783954), (43, 364902672), (48, 326891977), (86, 182451336), (129, 121634224), (172, 91225668), (173, 90698352), (258, 60817112), (344, 45612834), (346, 45349176), (516, 30408556), (519, 30232784), (688, 22806417), (692, 22674588), (1032, 15204278), (1038, 15116392), (1384, 11337294), (2064, 7602139), (2076, 7558196), (2768, 5668647), (4152, 3779098), (7439, 2109264), (8304, 1889549), (14878, 1054632), (22317, 703088), (29756, 527316), (43943, 357072), (44634, 351544), (59512, 263658), (87886, 178536), (89268, 175772), (119024, 131829)]