384751752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 256

約数和(自身を含む): 1308026880

約数和(自身を除く): 923275128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 37, 42, 44, 51, 56, 66, 68, 74, 77, 84, 88, 102, 111, 119, 132, 136, 148, 154, 168, 187, 204, 222, 231, 238, 259, 264, 296, 308, 331, 357, 374, 407, 408, 444, 462, 476, 518, 561, 616, 629, 662, 714, 748, 777, 814, 888, 924, 952, 993, 1036, 1122, 1221, 1258, 1309, 1324, 1428, 1496, 1554, 1628, 1848, 1887, 1986, 2072, 2244, 2317, 2442, 2516, 2618, 2648, 2849, 2856, 3108, 3256, 3641, 3774, 3927, 3972, 4403, 4488, 4634, 4884, 5032, 5236, 5627, 5698, 6216, 6919, 6951, 7282, 7548, 7854, 7944, 8547, 8806, 9268, 9768, 10472, 10923, 11254, 11396, 12247, 13209, 13838, 13902, 14564, 15096, 15708, 16881, 17094, 17612, 18536, 20757, 21846, 22508, 22792, 24494, 25487, 26418, 27676, 27804, 29128, 31416, 33762, 34188, 35224, 36741, 39389, 41514, 43692, 45016, 48433, 48988, 50974, 52836, 55352, 55608, 61897, 67524, 68376, 73482, 76461, 78778, 83028, 85729, 87384, 96866, 97976, 101948, 105672, 118167, 123794, 134717, 135048, 145299, 146964, 152922, 157556, 166056, 171458, 185691, 193732, 203896, 208199, 236334, 247588, 257187, 269434, 290598, 293928, 305844, 315112, 342916, 371382, 387464, 404151, 416398, 433279, 472668, 495176, 514374, 538868, 581196, 611688, 624597, 685832, 742764, 808302, 832796, 866558, 943019, 945336, 1028748, 1077736, 1162392, 1249194, 1299837, 1457393, 1485528, 1616604, 1665592, 1733116, 1886038, 2057496, 2290189, 2498388, 2599674, 2829057, 2914786, 3233208, 3466232, 3772076, 4372179, 4580378, 4996776, 5199348, 5658114, 5829572, 6870567, 7544152, 8744358, 9160756, 10398696, 11316228, 11659144, 13741134, 16031323, 17488716, 18321512, 22632456, 27482268, 32062646, 34977432, 48093969, 54964536, 64125292, 96187938, 128250584, 192375876, 384751752]

約数ペア:

[(1, 384751752), (2, 192375876), (3, 128250584), (4, 96187938), (6, 64125292), (7, 54964536), (8, 48093969), (11, 34977432), (12, 32062646), (14, 27482268), (17, 22632456), (21, 18321512), (22, 17488716), (24, 16031323), (28, 13741134), (33, 11659144), (34, 11316228), (37, 10398696), (42, 9160756), (44, 8744358), (51, 7544152), (56, 6870567), (66, 5829572), (68, 5658114), (74, 5199348), (77, 4996776), (84, 4580378), (88, 4372179), (102, 3772076), (111, 3466232), (119, 3233208), (132, 2914786), (136, 2829057), (148, 2599674), (154, 2498388), (168, 2290189), (187, 2057496), (204, 1886038), (222, 1733116), (231, 1665592), (238, 1616604), (259, 1485528), (264, 1457393), (296, 1299837), (308, 1249194), (331, 1162392), (357, 1077736), (374, 1028748), (407, 945336), (408, 943019), (444, 866558), (462, 832796), (476, 808302), (518, 742764), (561, 685832), (616, 624597), (629, 611688), (662, 581196), (714, 538868), (748, 514374), (777, 495176), (814, 472668), (888, 433279), (924, 416398), (952, 404151), (993, 387464), (1036, 371382), (1122, 342916), (1221, 315112), (1258, 305844), (1309, 293928), (1324, 290598), (1428, 269434), (1496, 257187), (1554, 247588), (1628, 236334), (1848, 208199), (1887, 203896), (1986, 193732), (2072, 185691), (2244, 171458), (2317, 166056), (2442, 157556), (2516, 152922), (2618, 146964), (2648, 145299), (2849, 135048), (2856, 134717), (3108, 123794), (3256, 118167), (3641, 105672), (3774, 101948), (3927, 97976), (3972, 96866), (4403, 87384), (4488, 85729), (4634, 83028), (4884, 78778), (5032, 76461), (5236, 73482), (5627, 68376), (5698, 67524), (6216, 61897), (6919, 55608), (6951, 55352), (7282, 52836), (7548, 50974), (7854, 48988), (7944, 48433), (8547, 45016), (8806, 43692), (9268, 41514), (9768, 39389), (10472, 36741), (10923, 35224), (11254, 34188), (11396, 33762), (12247, 31416), (13209, 29128), (13838, 27804), (13902, 27676), (14564, 26418), (15096, 25487), (15708, 24494), (16881, 22792), (17094, 22508), (17612, 21846), (18536, 20757)]