1486548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 4560192

約数和(自身を除く): 3073644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 347, 357, 476, 612, 694, 714, 1041, 1071, 1388, 1428, 2082, 2142, 2429, 3123, 4164, 4284, 4858, 5899, 6246, 7287, 9716, 11798, 12492, 14574, 17697, 21861, 23596, 29148, 35394, 41293, 43722, 53091, 70788, 82586, 87444, 106182, 123879, 165172, 212364, 247758, 371637, 495516, 743274, 1486548]

約数ペア:

[(1, 1486548), (2, 743274), (3, 495516), (4, 371637), (6, 247758), (7, 212364), (9, 165172), (12, 123879), (14, 106182), (17, 87444), (18, 82586), (21, 70788), (28, 53091), (34, 43722), (36, 41293), (42, 35394), (51, 29148), (63, 23596), (68, 21861), (84, 17697), (102, 14574), (119, 12492), (126, 11798), (153, 9716), (204, 7287), (238, 6246), (252, 5899), (306, 4858), (347, 4284), (357, 4164), (476, 3123), (612, 2429), (694, 2142), (714, 2082), (1041, 1428), (1071, 1388)]