5200350160

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{4127}}^1$

素因数の和:4988

約数の個数: 80

約数和(自身を含む): 12745612800

約数和(自身を除く): 7545262640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 829, 1520, 1658, 3316, 4127, 4145, 6632, 8254, 8290, 13264, 15751, 16508, 16580, 20635, 31502, 33016, 33160, 41270, 63004, 66032, 66320, 78413, 78755, 82540, 126008, 156826, 157510, 165080, 252016, 313652, 315020, 330160, 392065, 627304, 630040, 784130, 1254608, 1260080, 1568260, 3136520, 3421283, 6273040, 6842566, 13685132, 17106415, 27370264, 34212830, 54740528, 65004377, 68425660, 130008754, 136851320, 260017508, 273702640, 325021885, 520035016, 650043770, 1040070032, 1300087540, 2600175080, 5200350160]

約数ペア:

[(1, 5200350160), (2, 2600175080), (4, 1300087540), (5, 1040070032), (8, 650043770), (10, 520035016), (16, 325021885), (19, 273702640), (20, 260017508), (38, 136851320), (40, 130008754), (76, 68425660), (80, 65004377), (95, 54740528), (152, 34212830), (190, 27370264), (304, 17106415), (380, 13685132), (760, 6842566), (829, 6273040), (1520, 3421283), (1658, 3136520), (3316, 1568260), (4127, 1260080), (4145, 1254608), (6632, 784130), (8254, 630040), (8290, 627304), (13264, 392065), (15751, 330160), (16508, 315020), (16580, 313652), (20635, 252016), (31502, 165080), (33016, 157510), (33160, 156826), (41270, 126008), (63004, 82540), (66032, 78755), (66320, 78413)]