1570789980612

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{199}}^2\times {\mathrm{20789}}^1$

素因数の和:21250

約数の個数: 108

約数和(自身を含む): 4066152150060

約数和(自身を除く): 2495362169448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 199, 212, 318, 398, 477, 597, 636, 796, 954, 1194, 1791, 1908, 2388, 3582, 7164, 10547, 20789, 21094, 31641, 39601, 41578, 42188, 62367, 63282, 79202, 83156, 94923, 118803, 124734, 126564, 158404, 187101, 189846, 237606, 249468, 356409, 374202, 379692, 475212, 712818, 748404, 1101817, 1425636, 2098853, 2203634, 3305451, 4137011, 4197706, 4407268, 6296559, 6610902, 8274022, 8395412, 9916353, 12411033, 12593118, 13221804, 16548044, 18889677, 19832706, 24822066, 25186236, 37233099, 37779354, 39665412, 49644132, 74466198, 75558708, 148932396, 219261583, 438523166, 657784749, 823265189, 877046332, 1315569498, 1646530378, 1973354247, 2469795567, 2631138996, 3293060756, 3946708494, 4939591134, 7409386701, 7893416988, 9879182268, 14818773402, 29637546804, 43633055017, 87266110034, 130899165051, 174532220068, 261798330102, 392697495153, 523596660204, 785394990306, 1570789980612]

約数ペア:

[(1, 1570789980612), (2, 785394990306), (3, 523596660204), (4, 392697495153), (6, 261798330102), (9, 174532220068), (12, 130899165051), (18, 87266110034), (36, 43633055017), (53, 29637546804), (106, 14818773402), (159, 9879182268), (199, 7893416988), (212, 7409386701), (318, 4939591134), (398, 3946708494), (477, 3293060756), (597, 2631138996), (636, 2469795567), (796, 1973354247), (954, 1646530378), (1194, 1315569498), (1791, 877046332), (1908, 823265189), (2388, 657784749), (3582, 438523166), (7164, 219261583), (10547, 148932396), (20789, 75558708), (21094, 74466198), (31641, 49644132), (39601, 39665412), (41578, 37779354), (42188, 37233099), (62367, 25186236), (63282, 24822066), (79202, 19832706), (83156, 18889677), (94923, 16548044), (118803, 13221804), (124734, 12593118), (126564, 12411033), (158404, 9916353), (187101, 8395412), (189846, 8274022), (237606, 6610902), (249468, 6296559), (356409, 4407268), (374202, 4197706), (379692, 4137011), (475212, 3305451), (712818, 2203634), (748404, 2098853), (1101817, 1425636)]