64001310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2465

約数の個数: 64

約数和(自身を含む): 165196800

約数和(自身を除く): 101195490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2389, 2679, 4465, 4778, 5358, 7167, 8930, 11945, 13395, 14334, 23890, 26790, 35835, 45391, 71670, 90782, 112283, 136173, 224566, 226955, 272346, 336849, 453910, 561415, 673698, 680865, 1122830, 1361730, 1684245, 2133377, 3368490, 4266754, 6400131, 10666885, 12800262, 21333770, 32000655, 64001310]

約数ペア:

[(1, 64001310), (2, 32000655), (3, 21333770), (5, 12800262), (6, 10666885), (10, 6400131), (15, 4266754), (19, 3368490), (30, 2133377), (38, 1684245), (47, 1361730), (57, 1122830), (94, 680865), (95, 673698), (114, 561415), (141, 453910), (190, 336849), (235, 272346), (282, 226955), (285, 224566), (470, 136173), (570, 112283), (705, 90782), (893, 71670), (1410, 45391), (1786, 35835), (2389, 26790), (2679, 23890), (4465, 14334), (4778, 13395), (5358, 11945), (7167, 8930)]