271909504

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 557685000

約数和(自身を除く): 285775496

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 149, 212, 269, 298, 424, 538, 596, 848, 1076, 1192, 1696, 2152, 2384, 3392, 4304, 4768, 6784, 7897, 8608, 9536, 14257, 15794, 17216, 19072, 28514, 31588, 34432, 40081, 57028, 63176, 80162, 114056, 126352, 160324, 228112, 252704, 320648, 456224, 505408, 641296, 912448, 1010816, 1282592, 1824896, 2124293, 2565184, 4248586, 5130368, 8497172, 16994344, 33988688, 67977376, 135954752, 271909504]

約数ペア:

[(1, 271909504), (2, 135954752), (4, 67977376), (8, 33988688), (16, 16994344), (32, 8497172), (53, 5130368), (64, 4248586), (106, 2565184), (128, 2124293), (149, 1824896), (212, 1282592), (269, 1010816), (298, 912448), (424, 641296), (538, 505408), (596, 456224), (848, 320648), (1076, 252704), (1192, 228112), (1696, 160324), (2152, 126352), (2384, 114056), (3392, 80162), (4304, 63176), (4768, 57028), (6784, 40081), (7897, 34432), (8608, 31588), (9536, 28514), (14257, 19072), (15794, 17216)]