1392941881264

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{57731}}^1$

素因数の和:58598

約数の個数: 80

約数和(自身を含む): 2827784947680

約数和(自身を除く): 1434843066416

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 769, 848, 1538, 1961, 3076, 3922, 6152, 7844, 12304, 15688, 28453, 31376, 40757, 56906, 57731, 81514, 113812, 115462, 163028, 227624, 230924, 326056, 455248, 461848, 652112, 923696, 1508009, 2136047, 3016018, 3059743, 4272094, 6032036, 6119486, 8544188, 12064072, 12238972, 17088376, 24128144, 24477944, 34176752, 44395139, 48955888, 88790278, 113210491, 177580556, 226420982, 355161112, 452841964, 710322224, 905683928, 1642620143, 1811367856, 2352942367, 3285240286, 4705884734, 6570480572, 9411769468, 13140961144, 18823538936, 26281922288, 37647077872, 87058867579, 174117735158, 348235470316, 696470940632, 1392941881264]

約数ペア:

[(1, 1392941881264), (2, 696470940632), (4, 348235470316), (8, 174117735158), (16, 87058867579), (37, 37647077872), (53, 26281922288), (74, 18823538936), (106, 13140961144), (148, 9411769468), (212, 6570480572), (296, 4705884734), (424, 3285240286), (592, 2352942367), (769, 1811367856), (848, 1642620143), (1538, 905683928), (1961, 710322224), (3076, 452841964), (3922, 355161112), (6152, 226420982), (7844, 177580556), (12304, 113210491), (15688, 88790278), (28453, 48955888), (31376, 44395139), (40757, 34176752), (56906, 24477944), (57731, 24128144), (81514, 17088376), (113812, 12238972), (115462, 12064072), (163028, 8544188), (227624, 6119486), (230924, 6032036), (326056, 4272094), (455248, 3059743), (461848, 3016018), (652112, 2136047), (923696, 1508009)]