285368664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:809

約数の個数: 128

約数和(自身を含む): 870013440

約数和(自身を除く): 584644776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 163, 168, 204, 238, 326, 357, 408, 476, 489, 613, 652, 714, 952, 978, 1141, 1226, 1304, 1428, 1839, 1956, 2282, 2452, 2771, 2856, 3423, 3678, 3912, 4291, 4564, 4904, 5542, 6846, 7356, 8313, 8582, 9128, 10421, 11084, 12873, 13692, 14712, 16626, 17164, 19397, 20842, 22168, 25746, 27384, 31263, 33252, 34328, 38794, 41684, 51492, 58191, 62526, 66504, 72947, 77588, 83368, 99919, 102984, 116382, 125052, 145894, 155176, 199838, 218841, 232764, 250104, 291788, 299757, 399676, 437682, 465528, 583576, 599514, 699433, 799352, 875364, 1199028, 1398866, 1698623, 1750728, 2098299, 2398056, 2797732, 3397246, 4196598, 5095869, 5595464, 6794492, 8393196, 10191738, 11890361, 13588984, 16786392, 20383476, 23780722, 35671083, 40766952, 47561444, 71342166, 95122888, 142684332, 285368664]

約数ペア:

[(1, 285368664), (2, 142684332), (3, 95122888), (4, 71342166), (6, 47561444), (7, 40766952), (8, 35671083), (12, 23780722), (14, 20383476), (17, 16786392), (21, 13588984), (24, 11890361), (28, 10191738), (34, 8393196), (42, 6794492), (51, 5595464), (56, 5095869), (68, 4196598), (84, 3397246), (102, 2797732), (119, 2398056), (136, 2098299), (163, 1750728), (168, 1698623), (204, 1398866), (238, 1199028), (326, 875364), (357, 799352), (408, 699433), (476, 599514), (489, 583576), (613, 465528), (652, 437682), (714, 399676), (952, 299757), (978, 291788), (1141, 250104), (1226, 232764), (1304, 218841), (1428, 199838), (1839, 155176), (1956, 145894), (2282, 125052), (2452, 116382), (2771, 102984), (2856, 99919), (3423, 83368), (3678, 77588), (3912, 72947), (4291, 66504), (4564, 62526), (4904, 58191), (5542, 51492), (6846, 41684), (7356, 38794), (8313, 34328), (8582, 33252), (9128, 31263), (10421, 27384), (11084, 25746), (12873, 22168), (13692, 20842), (14712, 19397), (16626, 17164)]