429430352

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 120

約数和(自身を含む): 958510080

約数和(自身を除く): 529079728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 47, 52, 62, 94, 104, 109, 124, 169, 188, 208, 218, 248, 338, 376, 403, 436, 496, 611, 676, 752, 806, 872, 1222, 1352, 1417, 1457, 1612, 1744, 2444, 2704, 2834, 2914, 3224, 3379, 4888, 5123, 5239, 5668, 5828, 6448, 6758, 7943, 9776, 10246, 10478, 11336, 11656, 13516, 15886, 18421, 18941, 20492, 20956, 22672, 23312, 27032, 31772, 36842, 37882, 40984, 41912, 43927, 54064, 63544, 66599, 73684, 75764, 81968, 83824, 87854, 127088, 133198, 147368, 151528, 158813, 175708, 246233, 266396, 294736, 303056, 317626, 351416, 492466, 532792, 571051, 635252, 702832, 865787, 984932, 1065584, 1142102, 1270504, 1731574, 1969864, 2064569, 2284204, 2541008, 3463148, 3939728, 4129138, 4568408, 6926296, 8258276, 9136816, 13852592, 16516552, 26839397, 33033104, 53678794, 107357588, 214715176, 429430352]

約数ペア:

[(1, 429430352), (2, 214715176), (4, 107357588), (8, 53678794), (13, 33033104), (16, 26839397), (26, 16516552), (31, 13852592), (47, 9136816), (52, 8258276), (62, 6926296), (94, 4568408), (104, 4129138), (109, 3939728), (124, 3463148), (169, 2541008), (188, 2284204), (208, 2064569), (218, 1969864), (248, 1731574), (338, 1270504), (376, 1142102), (403, 1065584), (436, 984932), (496, 865787), (611, 702832), (676, 635252), (752, 571051), (806, 532792), (872, 492466), (1222, 351416), (1352, 317626), (1417, 303056), (1457, 294736), (1612, 266396), (1744, 246233), (2444, 175708), (2704, 158813), (2834, 151528), (2914, 147368), (3224, 133198), (3379, 127088), (4888, 87854), (5123, 83824), (5239, 81968), (5668, 75764), (5828, 73684), (6448, 66599), (6758, 63544), (7943, 54064), (9776, 43927), (10246, 41912), (10478, 40984), (11336, 37882), (11656, 36842), (13516, 31772), (15886, 27032), (18421, 23312), (18941, 22672), (20492, 20956)]