1489068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:347

約数の個数: 72

約数和(自身を含む): 4542720

約数和(自身を除く): 3053652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 311, 342, 399, 532, 622, 684, 798, 933, 1197, 1244, 1596, 1866, 2177, 2394, 2799, 3732, 4354, 4788, 5598, 5909, 6531, 8708, 11196, 11818, 13062, 17727, 19593, 23636, 26124, 35454, 39186, 41363, 53181, 70908, 78372, 82726, 106362, 124089, 165452, 212724, 248178, 372267, 496356, 744534, 1489068]

約数ペア:

[(1, 1489068), (2, 744534), (3, 496356), (4, 372267), (6, 248178), (7, 212724), (9, 165452), (12, 124089), (14, 106362), (18, 82726), (19, 78372), (21, 70908), (28, 53181), (36, 41363), (38, 39186), (42, 35454), (57, 26124), (63, 23636), (76, 19593), (84, 17727), (114, 13062), (126, 11818), (133, 11196), (171, 8708), (228, 6531), (252, 5909), (266, 5598), (311, 4788), (342, 4354), (399, 3732), (532, 2799), (622, 2394), (684, 2177), (798, 1866), (933, 1596), (1197, 1244)]