387657648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{384581}}^1$

素因数の和:384602

約数の個数: 60

約数和(自身を含む): 1239892368

約数和(自身を除く): 852234720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 384581, 769162, 1153743, 1538324, 2307486, 2692067, 3076648, 3461229, 4614972, 5384134, 6153296, 6922458, 8076201, 9229944, 10768268, 13844916, 16152402, 18459888, 21536536, 24228603, 27689832, 32304804, 43073072, 48457206, 55379664, 64609608, 96914412, 129219216, 193828824, 387657648]

約数ペア:

[(1, 387657648), (2, 193828824), (3, 129219216), (4, 96914412), (6, 64609608), (7, 55379664), (8, 48457206), (9, 43073072), (12, 32304804), (14, 27689832), (16, 24228603), (18, 21536536), (21, 18459888), (24, 16152402), (28, 13844916), (36, 10768268), (42, 9229944), (48, 8076201), (56, 6922458), (63, 6153296), (72, 5384134), (84, 4614972), (112, 3461229), (126, 3076648), (144, 2692067), (168, 2307486), (252, 1538324), (336, 1153743), (504, 769162), (1008, 384581)]