5001120880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{9293}}^1$

素因数の和:9375

約数の個数: 120

約数和(自身を含む): 13732665696

約数和(自身を除く): 8731544816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 961, 1085, 1240, 1736, 1922, 2170, 2480, 3472, 3844, 4340, 4805, 6727, 7688, 8680, 9293, 9610, 13454, 15376, 17360, 18586, 19220, 26908, 33635, 37172, 38440, 46465, 53816, 65051, 67270, 74344, 76880, 92930, 107632, 130102, 134540, 148688, 185860, 260204, 269080, 288083, 325255, 371720, 520408, 538160, 576166, 650510, 743440, 1040816, 1152332, 1301020, 1440415, 2016581, 2304664, 2602040, 2880830, 4033162, 4609328, 5204080, 5761660, 8066324, 8930573, 10082905, 11523320, 16132648, 17861146, 20165810, 23046640, 32265296, 35722292, 40331620, 44652865, 62514011, 71444584, 80663240, 89305730, 125028022, 142889168, 161326480, 178611460, 250056044, 312570055, 357222920, 500112088, 625140110, 714445840, 1000224176, 1250280220, 2500560440, 5001120880]

約数ペア:

[(1, 5001120880), (2, 2500560440), (4, 1250280220), (5, 1000224176), (7, 714445840), (8, 625140110), (10, 500112088), (14, 357222920), (16, 312570055), (20, 250056044), (28, 178611460), (31, 161326480), (35, 142889168), (40, 125028022), (56, 89305730), (62, 80663240), (70, 71444584), (80, 62514011), (112, 44652865), (124, 40331620), (140, 35722292), (155, 32265296), (217, 23046640), (248, 20165810), (280, 17861146), (310, 16132648), (434, 11523320), (496, 10082905), (560, 8930573), (620, 8066324), (868, 5761660), (961, 5204080), (1085, 4609328), (1240, 4033162), (1736, 2880830), (1922, 2602040), (2170, 2304664), (2480, 2016581), (3472, 1440415), (3844, 1301020), (4340, 1152332), (4805, 1040816), (6727, 743440), (7688, 650510), (8680, 576166), (9293, 538160), (9610, 520408), (13454, 371720), (15376, 325255), (17360, 288083), (18586, 269080), (19220, 260204), (26908, 185860), (33635, 148688), (37172, 134540), (38440, 130102), (46465, 107632), (53816, 92930), (65051, 76880), (67270, 74344)]