8062880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 22788864

約数和(自身を除く): 14725984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 313, 322, 368, 460, 560, 626, 644, 736, 805, 920, 1120, 1252, 1288, 1565, 1610, 1840, 2191, 2504, 2576, 3130, 3220, 3680, 4382, 5008, 5152, 6260, 6440, 7199, 8764, 10016, 10955, 12520, 12880, 14398, 17528, 21910, 25040, 25760, 28796, 35056, 35995, 43820, 50080, 50393, 57592, 70112, 71990, 87640, 100786, 115184, 143980, 175280, 201572, 230368, 251965, 287960, 350560, 403144, 503930, 575920, 806288, 1007860, 1151840, 1612576, 2015720, 4031440, 8062880]

約数ペア:

[(1, 8062880), (2, 4031440), (4, 2015720), (5, 1612576), (7, 1151840), (8, 1007860), (10, 806288), (14, 575920), (16, 503930), (20, 403144), (23, 350560), (28, 287960), (32, 251965), (35, 230368), (40, 201572), (46, 175280), (56, 143980), (70, 115184), (80, 100786), (92, 87640), (112, 71990), (115, 70112), (140, 57592), (160, 50393), (161, 50080), (184, 43820), (224, 35995), (230, 35056), (280, 28796), (313, 25760), (322, 25040), (368, 21910), (460, 17528), (560, 14398), (626, 12880), (644, 12520), (736, 10955), (805, 10016), (920, 8764), (1120, 7199), (1252, 6440), (1288, 6260), (1565, 5152), (1610, 5008), (1840, 4382), (2191, 3680), (2504, 3220), (2576, 3130)]