1520679972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{14221}}^1$

素因数の和:14321

約数の個数: 96

約数和(自身を含む): 4332590080

約数和(自身を除く): 2811910108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 67, 76, 84, 114, 133, 134, 201, 228, 266, 268, 399, 402, 469, 532, 798, 804, 938, 1273, 1407, 1596, 1876, 2546, 2814, 3819, 5092, 5628, 7638, 8911, 14221, 15276, 17822, 26733, 28442, 35644, 42663, 53466, 56884, 85326, 99547, 106932, 170652, 199094, 270199, 298641, 398188, 540398, 597282, 810597, 952807, 1080796, 1194564, 1621194, 1891393, 1905614, 2858421, 3242388, 3782786, 3811228, 5674179, 5716842, 6669649, 7565572, 11348358, 11433684, 13339298, 18103333, 20008947, 22696716, 26678596, 36206666, 40017894, 54309999, 72413332, 80035788, 108619998, 126723331, 217239996, 253446662, 380169993, 506893324, 760339986, 1520679972]

約数ペア:

[(1, 1520679972), (2, 760339986), (3, 506893324), (4, 380169993), (6, 253446662), (7, 217239996), (12, 126723331), (14, 108619998), (19, 80035788), (21, 72413332), (28, 54309999), (38, 40017894), (42, 36206666), (57, 26678596), (67, 22696716), (76, 20008947), (84, 18103333), (114, 13339298), (133, 11433684), (134, 11348358), (201, 7565572), (228, 6669649), (266, 5716842), (268, 5674179), (399, 3811228), (402, 3782786), (469, 3242388), (532, 2858421), (798, 1905614), (804, 1891393), (938, 1621194), (1273, 1194564), (1407, 1080796), (1596, 952807), (1876, 810597), (2546, 597282), (2814, 540398), (3819, 398188), (5092, 298641), (5628, 270199), (7638, 199094), (8911, 170652), (14221, 106932), (15276, 99547), (17822, 85326), (26733, 56884), (28442, 53466), (35644, 42663)]