1880490528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{932783}}^1$

素因数の和:932806

約数の個数: 72

約数和(自身を含む): 6111600768

約数和(自身を除く): 4231110240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 932783, 1865566, 2798349, 3731132, 5596698, 6529481, 7462264, 8395047, 11193396, 13058962, 14924528, 16790094, 19588443, 22386792, 26117924, 29849056, 33580188, 39176886, 44773584, 52235848, 58765329, 67160376, 78353772, 89547168, 104471696, 117530658, 134320752, 156707544, 208943392, 235061316, 268641504, 313415088, 470122632, 626830176, 940245264, 1880490528]

約数ペア:

[(1, 1880490528), (2, 940245264), (3, 626830176), (4, 470122632), (6, 313415088), (7, 268641504), (8, 235061316), (9, 208943392), (12, 156707544), (14, 134320752), (16, 117530658), (18, 104471696), (21, 89547168), (24, 78353772), (28, 67160376), (32, 58765329), (36, 52235848), (42, 44773584), (48, 39176886), (56, 33580188), (63, 29849056), (72, 26117924), (84, 22386792), (96, 19588443), (112, 16790094), (126, 14924528), (144, 13058962), (168, 11193396), (224, 8395047), (252, 7462264), (288, 6529481), (336, 5596698), (504, 3731132), (672, 2798349), (1008, 1865566), (2016, 932783)]