24363920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 65412480

約数和(自身を除く): 41048560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 139, 140, 278, 280, 313, 556, 560, 626, 695, 973, 1112, 1252, 1390, 1565, 1946, 2191, 2224, 2504, 2780, 3130, 3892, 4382, 4865, 5008, 5560, 6260, 7784, 8764, 9730, 10955, 11120, 12520, 15568, 17528, 19460, 21910, 25040, 35056, 38920, 43507, 43820, 77840, 87014, 87640, 174028, 175280, 217535, 304549, 348056, 435070, 609098, 696112, 870140, 1218196, 1522745, 1740280, 2436392, 3045490, 3480560, 4872784, 6090980, 12181960, 24363920]

約数ペア:

[(1, 24363920), (2, 12181960), (4, 6090980), (5, 4872784), (7, 3480560), (8, 3045490), (10, 2436392), (14, 1740280), (16, 1522745), (20, 1218196), (28, 870140), (35, 696112), (40, 609098), (56, 435070), (70, 348056), (80, 304549), (112, 217535), (139, 175280), (140, 174028), (278, 87640), (280, 87014), (313, 77840), (556, 43820), (560, 43507), (626, 38920), (695, 35056), (973, 25040), (1112, 21910), (1252, 19460), (1390, 17528), (1565, 15568), (1946, 12520), (2191, 11120), (2224, 10955), (2504, 9730), (2780, 8764), (3130, 7784), (3892, 6260), (4382, 5560), (4865, 5008)]