286578864

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4680

約数の個数: 160

約数和(自身を含む): 966604800

約数和(自身を除く): 680025936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3432, 3861, 4639, 4752, 5148, 5616, 6864, 7722, 9278, 10296, 13917, 15444, 18556, 20592, 27834, 30888, 37112, 41751, 51029, 55668, 60307, 61776, 74224, 83502, 102058, 111336, 120614, 125253, 153087, 167004, 180921, 204116, 222672, 241228, 250506, 306174, 334008, 361842, 408232, 459261, 482456, 501012, 542763, 612348, 663377, 668016, 723684, 816464, 918522, 964912, 1002024, 1085526, 1224696, 1326754, 1377783, 1447368, 1628289, 1837044, 1990131, 2004048, 2171052, 2449392, 2653508, 2755566, 2894736, 3256578, 3674088, 3980262, 4342104, 5307016, 5511132, 5970393, 6513156, 7348176, 7960524, 8684208, 10614032, 11022264, 11940786, 13026312, 15921048, 17911179, 22044528, 23881572, 26052624, 31842096, 35822358, 47763144, 71644716, 95526288, 143289432, 286578864]

約数ペア:

[(1, 286578864), (2, 143289432), (3, 95526288), (4, 71644716), (6, 47763144), (8, 35822358), (9, 31842096), (11, 26052624), (12, 23881572), (13, 22044528), (16, 17911179), (18, 15921048), (22, 13026312), (24, 11940786), (26, 11022264), (27, 10614032), (33, 8684208), (36, 7960524), (39, 7348176), (44, 6513156), (48, 5970393), (52, 5511132), (54, 5307016), (66, 4342104), (72, 3980262), (78, 3674088), (88, 3256578), (99, 2894736), (104, 2755566), (108, 2653508), (117, 2449392), (132, 2171052), (143, 2004048), (144, 1990131), (156, 1837044), (176, 1628289), (198, 1447368), (208, 1377783), (216, 1326754), (234, 1224696), (264, 1085526), (286, 1002024), (297, 964912), (312, 918522), (351, 816464), (396, 723684), (429, 668016), (432, 663377), (468, 612348), (528, 542763), (572, 501012), (594, 482456), (624, 459261), (702, 408232), (792, 361842), (858, 334008), (936, 306174), (1144, 250506), (1188, 241228), (1287, 222672), (1404, 204116), (1584, 180921), (1716, 167004), (1872, 153087), (2288, 125253), (2376, 120614), (2574, 111336), (2808, 102058), (3432, 83502), (3861, 74224), (4639, 61776), (4752, 60307), (5148, 55668), (5616, 51029), (6864, 41751), (7722, 37112), (9278, 30888), (10296, 27834), (13917, 20592), (15444, 18556)]