70457050768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{7789}}^1$

素因数の和:8244

約数の個数: 80

約数和(自身を含む): 148500894640

約数和(自身を除く): 78043843872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 277, 314, 554, 628, 1108, 1256, 2041, 2216, 2512, 3601, 4082, 4432, 7202, 7789, 8164, 14404, 15578, 16328, 28808, 31156, 32656, 43489, 57616, 62312, 86978, 101257, 124624, 173956, 202514, 347912, 405028, 565357, 695824, 810056, 1130714, 1222873, 1620112, 2157553, 2261428, 2445746, 4315106, 4522856, 4891492, 8630212, 9045712, 9782984, 15897349, 17260424, 19565968, 28048189, 31794698, 34520848, 56096378, 63589396, 112192756, 127178792, 224385512, 254357584, 338735821, 448771024, 677471642, 1354943284, 2709886568, 4403565673, 5419773136, 8807131346, 17614262692, 35228525384, 70457050768]

約数ペア:

[(1, 70457050768), (2, 35228525384), (4, 17614262692), (8, 8807131346), (13, 5419773136), (16, 4403565673), (26, 2709886568), (52, 1354943284), (104, 677471642), (157, 448771024), (208, 338735821), (277, 254357584), (314, 224385512), (554, 127178792), (628, 112192756), (1108, 63589396), (1256, 56096378), (2041, 34520848), (2216, 31794698), (2512, 28048189), (3601, 19565968), (4082, 17260424), (4432, 15897349), (7202, 9782984), (7789, 9045712), (8164, 8630212), (14404, 4891492), (15578, 4522856), (16328, 4315106), (28808, 2445746), (31156, 2261428), (32656, 2157553), (43489, 1620112), (57616, 1222873), (62312, 1130714), (86978, 810056), (101257, 695824), (124624, 565357), (173956, 405028), (202514, 347912)]