5086207120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{38933}}^1$

素因数の和:39040

約数の個数: 80

約数和(自身を含む): 12513699072

約数和(自身を除く): 7427491952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 71, 80, 92, 115, 142, 184, 230, 284, 355, 368, 460, 568, 710, 920, 1136, 1420, 1633, 1840, 2840, 3266, 5680, 6532, 8165, 13064, 16330, 26128, 32660, 38933, 65320, 77866, 130640, 155732, 194665, 311464, 389330, 622928, 778660, 895459, 1557320, 1790918, 2764243, 3114640, 3581836, 4477295, 5528486, 7163672, 8954590, 11056972, 13821215, 14327344, 17909180, 22113944, 27642430, 35818360, 44227888, 55284860, 63577589, 71636720, 110569720, 127155178, 221139440, 254310356, 317887945, 508620712, 635775890, 1017241424, 1271551780, 2543103560, 5086207120]

約数ペア:

[(1, 5086207120), (2, 2543103560), (4, 1271551780), (5, 1017241424), (8, 635775890), (10, 508620712), (16, 317887945), (20, 254310356), (23, 221139440), (40, 127155178), (46, 110569720), (71, 71636720), (80, 63577589), (92, 55284860), (115, 44227888), (142, 35818360), (184, 27642430), (230, 22113944), (284, 17909180), (355, 14327344), (368, 13821215), (460, 11056972), (568, 8954590), (710, 7163672), (920, 5528486), (1136, 4477295), (1420, 3581836), (1633, 3114640), (1840, 2764243), (2840, 1790918), (3266, 1557320), (5680, 895459), (6532, 778660), (8165, 622928), (13064, 389330), (16330, 311464), (26128, 194665), (32660, 155732), (38933, 130640), (65320, 77866)]