224748820850

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{7043}}^1$

素因数の和:7316

約数の個数: 96

約数和(自身を含む): 432989608320

約数和(自身を除く): 208240787470

約数列:

[1, 2, 5, 10, 25, 50, 71, 89, 101, 142, 178, 202, 355, 445, 505, 710, 890, 1010, 1775, 2225, 2525, 3550, 4450, 5050, 6319, 7043, 7171, 8989, 12638, 14086, 14342, 17978, 31595, 35215, 35855, 44945, 63190, 70430, 71710, 89890, 157975, 176075, 179275, 224725, 315950, 352150, 358550, 449450, 500053, 626827, 638219, 711343, 1000106, 1253654, 1276438, 1422686, 2500265, 3134135, 3191095, 3556715, 5000530, 6268270, 6382190, 7113430, 12501325, 15670675, 15955475, 17783575, 25002650, 31341350, 31910950, 35567150, 44504717, 50505353, 63309527, 89009434, 101010706, 126619054, 222523585, 252526765, 316547635, 445047170, 505053530, 633095270, 1112617925, 1262633825, 1582738175, 2225235850, 2525267650, 3165476350, 4494976417, 8989952834, 22474882085, 44949764170, 112374410425, 224748820850]

約数ペア:

[(1, 224748820850), (2, 112374410425), (5, 44949764170), (10, 22474882085), (25, 8989952834), (50, 4494976417), (71, 3165476350), (89, 2525267650), (101, 2225235850), (142, 1582738175), (178, 1262633825), (202, 1112617925), (355, 633095270), (445, 505053530), (505, 445047170), (710, 316547635), (890, 252526765), (1010, 222523585), (1775, 126619054), (2225, 101010706), (2525, 89009434), (3550, 63309527), (4450, 50505353), (5050, 44504717), (6319, 35567150), (7043, 31910950), (7171, 31341350), (8989, 25002650), (12638, 17783575), (14086, 15955475), (14342, 15670675), (17978, 12501325), (31595, 7113430), (35215, 6382190), (35855, 6268270), (44945, 5000530), (63190, 3556715), (70430, 3191095), (71710, 3134135), (89890, 2500265), (157975, 1422686), (176075, 1276438), (179275, 1253654), (224725, 1000106), (315950, 711343), (352150, 638219), (358550, 626827), (449450, 500053)]