9968158250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{5849}}^1$

素因数の和:6284

約数の個数: 64

約数和(自身を含む): 19810720800

約数和(自身を除く): 9842562550

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 401, 425, 802, 850, 2005, 2125, 4010, 4250, 5849, 6817, 10025, 11698, 13634, 20050, 29245, 34085, 50125, 58490, 68170, 99433, 100250, 146225, 170425, 198866, 292450, 340850, 497165, 731125, 852125, 994330, 1462250, 1704250, 2345449, 2485825, 4690898, 4971650, 11727245, 12429125, 23454490, 24858250, 39872633, 58636225, 79745266, 117272450, 199363165, 293181125, 398726330, 586362250, 996815825, 1993631650, 4984079125, 9968158250]

約数ペア:

[(1, 9968158250), (2, 4984079125), (5, 1993631650), (10, 996815825), (17, 586362250), (25, 398726330), (34, 293181125), (50, 199363165), (85, 117272450), (125, 79745266), (170, 58636225), (250, 39872633), (401, 24858250), (425, 23454490), (802, 12429125), (850, 11727245), (2005, 4971650), (2125, 4690898), (4010, 2485825), (4250, 2345449), (5849, 1704250), (6817, 1462250), (10025, 994330), (11698, 852125), (13634, 731125), (20050, 497165), (29245, 340850), (34085, 292450), (50125, 198866), (58490, 170425), (68170, 146225), (99433, 100250)]