1685424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 80

約数和(自身を含む): 4881632

約数和(自身を除く): 3196208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 73, 74, 78, 104, 111, 146, 148, 156, 208, 219, 222, 292, 296, 312, 438, 444, 481, 584, 592, 624, 876, 888, 949, 962, 1168, 1443, 1752, 1776, 1898, 1924, 2701, 2847, 2886, 3504, 3796, 3848, 5402, 5694, 5772, 7592, 7696, 8103, 10804, 11388, 11544, 15184, 16206, 21608, 22776, 23088, 32412, 35113, 43216, 45552, 64824, 70226, 105339, 129648, 140452, 210678, 280904, 421356, 561808, 842712, 1685424]

約数ペア:

[(1, 1685424), (2, 842712), (3, 561808), (4, 421356), (6, 280904), (8, 210678), (12, 140452), (13, 129648), (16, 105339), (24, 70226), (26, 64824), (37, 45552), (39, 43216), (48, 35113), (52, 32412), (73, 23088), (74, 22776), (78, 21608), (104, 16206), (111, 15184), (146, 11544), (148, 11388), (156, 10804), (208, 8103), (219, 7696), (222, 7592), (292, 5772), (296, 5694), (312, 5402), (438, 3848), (444, 3796), (481, 3504), (584, 2886), (592, 2847), (624, 2701), (876, 1924), (888, 1898), (949, 1776), (962, 1752), (1168, 1443)]