1648896

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 4660320

約数和(自身を除く): 3011424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 113, 114, 128, 152, 192, 226, 228, 256, 304, 339, 384, 452, 456, 608, 678, 768, 904, 912, 1216, 1356, 1808, 1824, 2147, 2432, 2712, 3616, 3648, 4294, 4864, 5424, 6441, 7232, 7296, 8588, 10848, 12882, 14464, 14592, 17176, 21696, 25764, 28928, 34352, 43392, 51528, 68704, 86784, 103056, 137408, 206112, 274816, 412224, 549632, 824448, 1648896]

約数ペア:

[(1, 1648896), (2, 824448), (3, 549632), (4, 412224), (6, 274816), (8, 206112), (12, 137408), (16, 103056), (19, 86784), (24, 68704), (32, 51528), (38, 43392), (48, 34352), (57, 28928), (64, 25764), (76, 21696), (96, 17176), (113, 14592), (114, 14464), (128, 12882), (152, 10848), (192, 8588), (226, 7296), (228, 7232), (256, 6441), (304, 5424), (339, 4864), (384, 4294), (452, 3648), (456, 3616), (608, 2712), (678, 2432), (768, 2147), (904, 1824), (912, 1808), (1216, 1356)]