945104688

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1088

約数の個数: 240

約数和(自身を含む): 3138370560

約数和(自身を除く): 2193265872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 31, 33, 36, 38, 44, 48, 57, 62, 66, 72, 76, 88, 93, 99, 114, 124, 132, 144, 152, 171, 176, 186, 198, 209, 228, 248, 264, 279, 304, 341, 342, 372, 396, 418, 456, 496, 528, 558, 589, 627, 682, 684, 744, 792, 836, 912, 1013, 1023, 1116, 1178, 1254, 1364, 1368, 1488, 1584, 1672, 1767, 1881, 2026, 2046, 2232, 2356, 2508, 2728, 2736, 3039, 3069, 3344, 3534, 3762, 4052, 4092, 4464, 4712, 5016, 5301, 5456, 6078, 6138, 6479, 7068, 7524, 8104, 8184, 9117, 9424, 10032, 10602, 11143, 12156, 12276, 12958, 14136, 15048, 16208, 16368, 18234, 19247, 19437, 21204, 22286, 24312, 24552, 25916, 28272, 30096, 31403, 33429, 36468, 38494, 38874, 42408, 44572, 48624, 49104, 51832, 57741, 58311, 62806, 66858, 72936, 76988, 77748, 84816, 89144, 94209, 100287, 103664, 115482, 116622, 125612, 133716, 145872, 153976, 155496, 173223, 178288, 188418, 200574, 211717, 230964, 233244, 251224, 267432, 282627, 307952, 310992, 345433, 346446, 376836, 401148, 423434, 461928, 466488, 502448, 534864, 565254, 596657, 635151, 690866, 692892, 753672, 802296, 846868, 923856, 932976, 1036299, 1130508, 1193314, 1270302, 1381732, 1385784, 1507344, 1604592, 1693736, 1789971, 1905453, 2072598, 2261016, 2386628, 2540604, 2763464, 2771568, 3108897, 3387472, 3579942, 3810906, 4145196, 4522032, 4773256, 5081208, 5369913, 5526928, 6217794, 6563227, 7159884, 7621812, 8290392, 9546512, 10162416, 10739826, 12435588, 13126454, 14319768, 15243624, 16580784, 19689681, 21479652, 24871176, 26252908, 28639536, 30487248, 39379362, 42959304, 49742352, 52505816, 59069043, 78758724, 85918608, 105011632, 118138086, 157517448, 236276172, 315034896, 472552344, 945104688]

約数ペア:

[(1, 945104688), (2, 472552344), (3, 315034896), (4, 236276172), (6, 157517448), (8, 118138086), (9, 105011632), (11, 85918608), (12, 78758724), (16, 59069043), (18, 52505816), (19, 49742352), (22, 42959304), (24, 39379362), (31, 30487248), (33, 28639536), (36, 26252908), (38, 24871176), (44, 21479652), (48, 19689681), (57, 16580784), (62, 15243624), (66, 14319768), (72, 13126454), (76, 12435588), (88, 10739826), (93, 10162416), (99, 9546512), (114, 8290392), (124, 7621812), (132, 7159884), (144, 6563227), (152, 6217794), (171, 5526928), (176, 5369913), (186, 5081208), (198, 4773256), (209, 4522032), (228, 4145196), (248, 3810906), (264, 3579942), (279, 3387472), (304, 3108897), (341, 2771568), (342, 2763464), (372, 2540604), (396, 2386628), (418, 2261016), (456, 2072598), (496, 1905453), (528, 1789971), (558, 1693736), (589, 1604592), (627, 1507344), (682, 1385784), (684, 1381732), (744, 1270302), (792, 1193314), (836, 1130508), (912, 1036299), (1013, 932976), (1023, 923856), (1116, 846868), (1178, 802296), (1254, 753672), (1364, 692892), (1368, 690866), (1488, 635151), (1584, 596657), (1672, 565254), (1767, 534864), (1881, 502448), (2026, 466488), (2046, 461928), (2232, 423434), (2356, 401148), (2508, 376836), (2728, 346446), (2736, 345433), (3039, 310992), (3069, 307952), (3344, 282627), (3534, 267432), (3762, 251224), (4052, 233244), (4092, 230964), (4464, 211717), (4712, 200574), (5016, 188418), (5301, 178288), (5456, 173223), (6078, 155496), (6138, 153976), (6479, 145872), (7068, 133716), (7524, 125612), (8104, 116622), (8184, 115482), (9117, 103664), (9424, 100287), (10032, 94209), (10602, 89144), (11143, 84816), (12156, 77748), (12276, 76988), (12958, 72936), (14136, 66858), (15048, 62806), (16208, 58311), (16368, 57741), (18234, 51832), (19247, 49104), (19437, 48624), (21204, 44572), (22286, 42408), (24312, 38874), (24552, 38494), (25916, 36468), (28272, 33429), (30096, 31403)]