575508722680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1878047}}^1$

素因数の和:1878268

約数の個数: 64

約数和(自身を含む): 1330559447040

約数和(自身を除く): 755050724360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 163, 188, 235, 326, 376, 470, 652, 815, 940, 1304, 1630, 1880, 3260, 6520, 7661, 15322, 30644, 38305, 61288, 76610, 153220, 306440, 1878047, 3756094, 7512188, 9390235, 15024376, 18780470, 37560940, 75121880, 88268209, 176536418, 306121661, 353072836, 441341045, 612243322, 706145672, 882682090, 1224486644, 1530608305, 1765364180, 2448973288, 3061216610, 3530728360, 6122433220, 12244866440, 14387718067, 28775436134, 57550872268, 71938590335, 115101744536, 143877180670, 287754361340, 575508722680]

約数ペア:

[(1, 575508722680), (2, 287754361340), (4, 143877180670), (5, 115101744536), (8, 71938590335), (10, 57550872268), (20, 28775436134), (40, 14387718067), (47, 12244866440), (94, 6122433220), (163, 3530728360), (188, 3061216610), (235, 2448973288), (326, 1765364180), (376, 1530608305), (470, 1224486644), (652, 882682090), (815, 706145672), (940, 612243322), (1304, 441341045), (1630, 353072836), (1880, 306121661), (3260, 176536418), (6520, 88268209), (7661, 75121880), (15322, 37560940), (30644, 18780470), (38305, 15024376), (61288, 9390235), (76610, 7512188), (153220, 3756094), (306440, 1878047)]