556087896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1543

約数の個数: 256

約数和(自身を含む): 2002560000

約数和(自身を除く): 1446472104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 114, 117, 126, 133, 152, 156, 168, 171, 182, 189, 216, 228, 234, 247, 252, 266, 273, 312, 342, 351, 364, 378, 399, 456, 468, 494, 504, 513, 532, 546, 684, 702, 728, 741, 756, 798, 819, 936, 988, 1026, 1064, 1092, 1197, 1368, 1404, 1482, 1489, 1512, 1596, 1638, 1729, 1976, 2052, 2184, 2223, 2394, 2457, 2808, 2964, 2978, 3192, 3276, 3458, 3591, 4104, 4446, 4467, 4788, 4914, 5187, 5928, 5956, 6552, 6669, 6916, 7182, 8892, 8934, 9576, 9828, 10374, 10423, 11912, 13338, 13401, 13832, 14364, 15561, 17784, 17868, 19357, 19656, 20748, 20846, 26676, 26802, 28291, 28728, 31122, 31269, 35736, 38714, 40203, 41496, 41692, 46683, 53352, 53604, 56582, 58071, 62244, 62538, 77428, 80406, 83384, 84873, 93366, 93807, 107208, 113164, 116142, 124488, 125076, 135499, 154856, 160812, 169746, 174213, 186732, 187614, 198037, 226328, 232284, 250152, 254619, 270998, 281421, 321624, 339492, 348426, 367783, 373464, 375228, 396074, 406497, 464568, 509238, 522639, 541996, 562842, 594111, 678984, 696852, 735566, 750456, 763857, 792148, 812994, 1018476, 1045278, 1083992, 1103349, 1125684, 1188222, 1219491, 1393704, 1471132, 1527714, 1584296, 1625988, 1782333, 2036952, 2090556, 2206698, 2251368, 2376444, 2438982, 2574481, 2942264, 3055428, 3251976, 3310047, 3564666, 3658473, 4181112, 4413396, 4752888, 4877964, 5148962, 5346999, 6110856, 6620094, 7129332, 7316946, 7723443, 8826792, 9755928, 9930141, 10297924, 10693998, 13240188, 14258664, 14633892, 15446886, 19860282, 20595848, 21387996, 23170329, 26480376, 29267784, 30893772, 39720564, 42775992, 46340658, 61787544, 69510987, 79441128, 92681316, 139021974, 185362632, 278043948, 556087896]

約数ペア:

[(1, 556087896), (2, 278043948), (3, 185362632), (4, 139021974), (6, 92681316), (7, 79441128), (8, 69510987), (9, 61787544), (12, 46340658), (13, 42775992), (14, 39720564), (18, 30893772), (19, 29267784), (21, 26480376), (24, 23170329), (26, 21387996), (27, 20595848), (28, 19860282), (36, 15446886), (38, 14633892), (39, 14258664), (42, 13240188), (52, 10693998), (54, 10297924), (56, 9930141), (57, 9755928), (63, 8826792), (72, 7723443), (76, 7316946), (78, 7129332), (84, 6620094), (91, 6110856), (104, 5346999), (108, 5148962), (114, 4877964), (117, 4752888), (126, 4413396), (133, 4181112), (152, 3658473), (156, 3564666), (168, 3310047), (171, 3251976), (182, 3055428), (189, 2942264), (216, 2574481), (228, 2438982), (234, 2376444), (247, 2251368), (252, 2206698), (266, 2090556), (273, 2036952), (312, 1782333), (342, 1625988), (351, 1584296), (364, 1527714), (378, 1471132), (399, 1393704), (456, 1219491), (468, 1188222), (494, 1125684), (504, 1103349), (513, 1083992), (532, 1045278), (546, 1018476), (684, 812994), (702, 792148), (728, 763857), (741, 750456), (756, 735566), (798, 696852), (819, 678984), (936, 594111), (988, 562842), (1026, 541996), (1064, 522639), (1092, 509238), (1197, 464568), (1368, 406497), (1404, 396074), (1482, 375228), (1489, 373464), (1512, 367783), (1596, 348426), (1638, 339492), (1729, 321624), (1976, 281421), (2052, 270998), (2184, 254619), (2223, 250152), (2394, 232284), (2457, 226328), (2808, 198037), (2964, 187614), (2978, 186732), (3192, 174213), (3276, 169746), (3458, 160812), (3591, 154856), (4104, 135499), (4446, 125076), (4467, 124488), (4788, 116142), (4914, 113164), (5187, 107208), (5928, 93807), (5956, 93366), (6552, 84873), (6669, 83384), (6916, 80406), (7182, 77428), (8892, 62538), (8934, 62244), (9576, 58071), (9828, 56582), (10374, 53604), (10423, 53352), (11912, 46683), (13338, 41692), (13401, 41496), (13832, 40203), (14364, 38714), (15561, 35736), (17784, 31269), (17868, 31122), (19357, 28728), (19656, 28291), (20748, 26802), (20846, 26676)]