285431832

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 953971200

約数和(自身を除く): 668539368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 41, 42, 56, 57, 63, 72, 76, 82, 84, 114, 123, 126, 133, 152, 164, 168, 171, 228, 246, 252, 266, 287, 328, 342, 369, 399, 456, 492, 504, 532, 574, 684, 727, 738, 779, 798, 861, 984, 1064, 1148, 1197, 1368, 1454, 1476, 1558, 1596, 1722, 2181, 2296, 2337, 2394, 2583, 2908, 2952, 3116, 3192, 3444, 4362, 4674, 4788, 5089, 5166, 5453, 5816, 6232, 6543, 6888, 7011, 8724, 9348, 9576, 10178, 10332, 10906, 13086, 13813, 14022, 15267, 16359, 17448, 18696, 20356, 20664, 21812, 26172, 27626, 28044, 29807, 30534, 32718, 40712, 41439, 43624, 45801, 49077, 52344, 55252, 56088, 59614, 61068, 65436, 82878, 89421, 91602, 96691, 98154, 110504, 119228, 122136, 124317, 130872, 165756, 178842, 183204, 193382, 196308, 208649, 238456, 248634, 268263, 290073, 331512, 357684, 366408, 386764, 392616, 417298, 497268, 536526, 566333, 580146, 625947, 715368, 773528, 834596, 870219, 994536, 1073052, 1132666, 1160292, 1251894, 1669192, 1698999, 1740438, 1877841, 2146104, 2265332, 2320584, 2503788, 3397998, 3480876, 3755682, 3964331, 4530664, 5007576, 5096997, 6795996, 6961752, 7511364, 7928662, 10193994, 11892993, 13591992, 15022728, 15857324, 20387988, 23785986, 31714648, 35678979, 40775976, 47571972, 71357958, 95143944, 142715916, 285431832]

約数ペア:

[(1, 285431832), (2, 142715916), (3, 95143944), (4, 71357958), (6, 47571972), (7, 40775976), (8, 35678979), (9, 31714648), (12, 23785986), (14, 20387988), (18, 15857324), (19, 15022728), (21, 13591992), (24, 11892993), (28, 10193994), (36, 7928662), (38, 7511364), (41, 6961752), (42, 6795996), (56, 5096997), (57, 5007576), (63, 4530664), (72, 3964331), (76, 3755682), (82, 3480876), (84, 3397998), (114, 2503788), (123, 2320584), (126, 2265332), (133, 2146104), (152, 1877841), (164, 1740438), (168, 1698999), (171, 1669192), (228, 1251894), (246, 1160292), (252, 1132666), (266, 1073052), (287, 994536), (328, 870219), (342, 834596), (369, 773528), (399, 715368), (456, 625947), (492, 580146), (504, 566333), (532, 536526), (574, 497268), (684, 417298), (727, 392616), (738, 386764), (779, 366408), (798, 357684), (861, 331512), (984, 290073), (1064, 268263), (1148, 248634), (1197, 238456), (1368, 208649), (1454, 196308), (1476, 193382), (1558, 183204), (1596, 178842), (1722, 165756), (2181, 130872), (2296, 124317), (2337, 122136), (2394, 119228), (2583, 110504), (2908, 98154), (2952, 96691), (3116, 91602), (3192, 89421), (3444, 82878), (4362, 65436), (4674, 61068), (4788, 59614), (5089, 56088), (5166, 55252), (5453, 52344), (5816, 49077), (6232, 45801), (6543, 43624), (6888, 41439), (7011, 40712), (8724, 32718), (9348, 30534), (9576, 29807), (10178, 28044), (10332, 27626), (10906, 26172), (13086, 21812), (13813, 20664), (14022, 20356), (15267, 18696), (16359, 17448)]