51814242828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:529

約数の個数: 288

約数和(自身を含む): 145993236480

約数和(自身を除く): 94178993652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 71, 76, 93, 114, 124, 127, 142, 171, 186, 213, 228, 254, 271, 279, 284, 342, 372, 381, 426, 508, 542, 558, 589, 639, 684, 762, 813, 852, 1084, 1116, 1143, 1178, 1278, 1349, 1524, 1626, 1767, 2201, 2286, 2356, 2413, 2439, 2556, 2698, 3252, 3534, 3937, 4047, 4402, 4572, 4826, 4878, 5149, 5301, 5396, 6603, 7068, 7239, 7874, 8094, 8401, 8804, 9017, 9652, 9756, 10298, 10602, 11811, 12141, 13206, 14478, 15447, 15748, 16188, 16802, 18034, 19241, 19809, 20596, 21204, 21717, 23622, 24282, 25203, 26412, 27051, 28956, 30894, 33604, 34417, 35433, 36068, 38482, 39618, 41819, 43434, 46341, 47244, 48564, 50406, 54102, 57723, 61788, 68834, 70866, 74803, 75609, 76964, 79236, 81153, 83638, 86868, 92682, 100812, 103251, 108204, 115446, 125457, 137668, 141732, 149606, 151218, 159619, 162306, 167276, 171323, 173169, 185364, 206502, 224409, 230892, 250914, 279527, 299212, 302436, 309753, 319238, 324612, 342646, 346338, 365579, 376371, 413004, 448818, 478857, 501828, 513969, 559054, 596471, 619506, 638476, 653923, 673227, 685292, 692676, 731158, 752742, 838581, 897636, 957714, 1027938, 1066927, 1096737, 1118108, 1192942, 1239012, 1307846, 1346454, 1436571, 1462316, 1505484, 1541907, 1677162, 1789413, 1915428, 1961769, 2055876, 2133854, 2193474, 2385884, 2443607, 2515743, 2615692, 2692908, 2873142, 3083814, 3200781, 3290211, 3354324, 3578826, 3923538, 4267708, 4386948, 4887214, 5031486, 5311013, 5368239, 5746284, 5885307, 6167628, 6401562, 6580422, 7157652, 7330821, 7847076, 9602343, 9774428, 10062972, 10622026, 10736478, 11332949, 11770614, 12803124, 13160844, 14661642, 15933039, 19204686, 20271613, 21244052, 21472956, 21992463, 22665898, 23541228, 29323284, 31866078, 33998847, 38409372, 40543226, 43984926, 45331796, 46428533, 47799117, 60814839, 63732156, 67997694, 75751817, 81086452, 87969852, 92857066, 95598234, 101996541, 121629678, 135995388, 139285599, 151503634, 182444517, 185714132, 191196468, 203993082, 227255451, 243259356, 278571198, 303007268, 364889034, 407986164, 417856797, 454510902, 557142396, 681766353, 729778068, 835713594, 909021804, 1363532706, 1439284523, 1671427188, 2727065412, 2878569046, 4317853569, 5757138092, 8635707138, 12953560707, 17271414276, 25907121414, 51814242828]

約数ペア:

[(1, 51814242828), (2, 25907121414), (3, 17271414276), (4, 12953560707), (6, 8635707138), (9, 5757138092), (12, 4317853569), (18, 2878569046), (19, 2727065412), (31, 1671427188), (36, 1439284523), (38, 1363532706), (57, 909021804), (62, 835713594), (71, 729778068), (76, 681766353), (93, 557142396), (114, 454510902), (124, 417856797), (127, 407986164), (142, 364889034), (171, 303007268), (186, 278571198), (213, 243259356), (228, 227255451), (254, 203993082), (271, 191196468), (279, 185714132), (284, 182444517), (342, 151503634), (372, 139285599), (381, 135995388), (426, 121629678), (508, 101996541), (542, 95598234), (558, 92857066), (589, 87969852), (639, 81086452), (684, 75751817), (762, 67997694), (813, 63732156), (852, 60814839), (1084, 47799117), (1116, 46428533), (1143, 45331796), (1178, 43984926), (1278, 40543226), (1349, 38409372), (1524, 33998847), (1626, 31866078), (1767, 29323284), (2201, 23541228), (2286, 22665898), (2356, 21992463), (2413, 21472956), (2439, 21244052), (2556, 20271613), (2698, 19204686), (3252, 15933039), (3534, 14661642), (3937, 13160844), (4047, 12803124), (4402, 11770614), (4572, 11332949), (4826, 10736478), (4878, 10622026), (5149, 10062972), (5301, 9774428), (5396, 9602343), (6603, 7847076), (7068, 7330821), (7239, 7157652), (7874, 6580422), (8094, 6401562), (8401, 6167628), (8804, 5885307), (9017, 5746284), (9652, 5368239), (9756, 5311013), (10298, 5031486), (10602, 4887214), (11811, 4386948), (12141, 4267708), (13206, 3923538), (14478, 3578826), (15447, 3354324), (15748, 3290211), (16188, 3200781), (16802, 3083814), (18034, 2873142), (19241, 2692908), (19809, 2615692), (20596, 2515743), (21204, 2443607), (21717, 2385884), (23622, 2193474), (24282, 2133854), (25203, 2055876), (26412, 1961769), (27051, 1915428), (28956, 1789413), (30894, 1677162), (33604, 1541907), (34417, 1505484), (35433, 1462316), (36068, 1436571), (38482, 1346454), (39618, 1307846), (41819, 1239012), (43434, 1192942), (46341, 1118108), (47244, 1096737), (48564, 1066927), (50406, 1027938), (54102, 957714), (57723, 897636), (61788, 838581), (68834, 752742), (70866, 731158), (74803, 692676), (75609, 685292), (76964, 673227), (79236, 653923), (81153, 638476), (83638, 619506), (86868, 596471), (92682, 559054), (100812, 513969), (103251, 501828), (108204, 478857), (115446, 448818), (125457, 413004), (137668, 376371), (141732, 365579), (149606, 346338), (151218, 342646), (159619, 324612), (162306, 319238), (167276, 309753), (171323, 302436), (173169, 299212), (185364, 279527), (206502, 250914), (224409, 230892)]