870845504

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2357}}^1$

素因数の和:2643

約数の個数: 56

約数和(自身を含む): 1811170368

約数和(自身を除く): 940324864

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 251, 368, 502, 736, 1004, 1472, 2008, 2357, 4016, 4714, 5773, 8032, 9428, 11546, 16064, 18856, 23092, 37712, 46184, 54211, 75424, 92368, 108422, 150848, 184736, 216844, 369472, 433688, 591607, 867376, 1183214, 1734752, 2366428, 3469504, 4732856, 9465712, 13606961, 18931424, 27213922, 37862848, 54427844, 108855688, 217711376, 435422752, 870845504]

約数ペア:

[(1, 870845504), (2, 435422752), (4, 217711376), (8, 108855688), (16, 54427844), (23, 37862848), (32, 27213922), (46, 18931424), (64, 13606961), (92, 9465712), (184, 4732856), (251, 3469504), (368, 2366428), (502, 1734752), (736, 1183214), (1004, 867376), (1472, 591607), (2008, 433688), (2357, 369472), (4016, 216844), (4714, 184736), (5773, 150848), (8032, 108422), (9428, 92368), (11546, 75424), (16064, 54211), (18856, 46184), (23092, 37712)]