1214286304

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:741

約数の個数: 144

約数和(自身を含む): 3050224128

約数和(自身を除く): 1835937824

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 121, 142, 154, 176, 224, 242, 284, 308, 352, 484, 497, 568, 616, 631, 781, 847, 968, 994, 1136, 1232, 1262, 1562, 1694, 1936, 1988, 2272, 2464, 2524, 3124, 3388, 3872, 3976, 4417, 5048, 5467, 6248, 6776, 6941, 7952, 8591, 8834, 10096, 10934, 12496, 13552, 13882, 15904, 17182, 17668, 20192, 21868, 24992, 27104, 27764, 34364, 35336, 43736, 44801, 48587, 55528, 60137, 68728, 70672, 76351, 87472, 89602, 97174, 111056, 120274, 137456, 141344, 152702, 174944, 179204, 194348, 222112, 240548, 274912, 305404, 313607, 358408, 388696, 481096, 492811, 534457, 610808, 627214, 716816, 777392, 962192, 985622, 1068914, 1221616, 1254428, 1433632, 1554784, 1924384, 1971244, 2137828, 2443232, 2508856, 3449677, 3942488, 4275656, 5017712, 5420921, 6899354, 7884976, 8551312, 10035424, 10841842, 13798708, 15769952, 17102624, 21683684, 27597416, 37946447, 43367368, 55194832, 75892894, 86734736, 110389664, 151785788, 173469472, 303571576, 607143152, 1214286304]

約数ペア:

[(1, 1214286304), (2, 607143152), (4, 303571576), (7, 173469472), (8, 151785788), (11, 110389664), (14, 86734736), (16, 75892894), (22, 55194832), (28, 43367368), (32, 37946447), (44, 27597416), (56, 21683684), (71, 17102624), (77, 15769952), (88, 13798708), (112, 10841842), (121, 10035424), (142, 8551312), (154, 7884976), (176, 6899354), (224, 5420921), (242, 5017712), (284, 4275656), (308, 3942488), (352, 3449677), (484, 2508856), (497, 2443232), (568, 2137828), (616, 1971244), (631, 1924384), (781, 1554784), (847, 1433632), (968, 1254428), (994, 1221616), (1136, 1068914), (1232, 985622), (1262, 962192), (1562, 777392), (1694, 716816), (1936, 627214), (1988, 610808), (2272, 534457), (2464, 492811), (2524, 481096), (3124, 388696), (3388, 358408), (3872, 313607), (3976, 305404), (4417, 274912), (5048, 240548), (5467, 222112), (6248, 194348), (6776, 179204), (6941, 174944), (7952, 152702), (8591, 141344), (8834, 137456), (10096, 120274), (10934, 111056), (12496, 97174), (13552, 89602), (13882, 87472), (15904, 76351), (17182, 70672), (17668, 68728), (20192, 60137), (21868, 55528), (24992, 48587), (27104, 44801), (27764, 43736), (34364, 35336)]