243866991276

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{5417}}^1$

素因数の和:5626

約数の個数: 240

約数和(自身を含む): 687255528960

約数和(自身を除く): 443388537684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 71, 76, 81, 103, 108, 114, 142, 162, 171, 206, 213, 228, 284, 309, 324, 342, 412, 426, 513, 618, 639, 684, 852, 927, 1026, 1236, 1278, 1349, 1539, 1854, 1917, 1957, 2052, 2556, 2698, 2781, 3078, 3708, 3834, 3914, 4047, 5396, 5417, 5562, 5751, 5871, 6156, 7313, 7668, 7828, 8094, 8343, 10834, 11124, 11502, 11742, 12141, 14626, 16188, 16251, 16686, 17613, 21668, 21939, 23004, 23484, 24282, 29252, 32502, 33372, 35226, 36423, 43878, 48564, 48753, 52839, 65004, 65817, 70452, 72846, 87756, 97506, 102923, 105678, 109269, 131634, 138947, 145692, 146259, 158517, 195012, 197451, 205846, 211356, 218538, 263268, 277894, 292518, 308769, 317034, 384607, 394902, 411692, 416841, 437076, 438777, 555788, 557951, 585036, 592353, 617538, 634068, 769214, 789804, 833682, 877554, 926307, 1115902, 1153821, 1184706, 1235076, 1250523, 1538428, 1667364, 1673853, 1755108, 1852614, 2231804, 2307642, 2369412, 2501046, 2778921, 3347706, 3461463, 3705228, 3751569, 4615284, 5002092, 5021559, 5557842, 6695412, 6922926, 7307533, 7503138, 8336763, 10043118, 10384389, 10601069, 11115684, 11254707, 13845852, 14615066, 15006276, 15064677, 16673526, 20086236, 20768778, 21202138, 21922599, 22509414, 29230132, 30129354, 31153167, 31803207, 33347052, 39614521, 41537556, 42404276, 43845198, 45018828, 45194031, 60258708, 62306334, 63606414, 65767797, 79229042, 87690396, 90388062, 95409621, 118843563, 124612668, 127212828, 131535594, 158458084, 180776124, 190819242, 197303391, 237687126, 263071188, 286228863, 356530689, 381638484, 394606782, 475374252, 572457726, 591910173, 713061378, 752675899, 789213564, 858686589, 1069592067, 1144915452, 1183820346, 1426122756, 1505351798, 1717373178, 2139184134, 2258027697, 2367640692, 3010703596, 3208776201, 3434746356, 4278368268, 4516055394, 6417552402, 6774083091, 9032110788, 12835104804, 13548166182, 20322249273, 27096332364, 40644498546, 60966747819, 81288997092, 121933495638, 243866991276]

約数ペア:

[(1, 243866991276), (2, 121933495638), (3, 81288997092), (4, 60966747819), (6, 40644498546), (9, 27096332364), (12, 20322249273), (18, 13548166182), (19, 12835104804), (27, 9032110788), (36, 6774083091), (38, 6417552402), (54, 4516055394), (57, 4278368268), (71, 3434746356), (76, 3208776201), (81, 3010703596), (103, 2367640692), (108, 2258027697), (114, 2139184134), (142, 1717373178), (162, 1505351798), (171, 1426122756), (206, 1183820346), (213, 1144915452), (228, 1069592067), (284, 858686589), (309, 789213564), (324, 752675899), (342, 713061378), (412, 591910173), (426, 572457726), (513, 475374252), (618, 394606782), (639, 381638484), (684, 356530689), (852, 286228863), (927, 263071188), (1026, 237687126), (1236, 197303391), (1278, 190819242), (1349, 180776124), (1539, 158458084), (1854, 131535594), (1917, 127212828), (1957, 124612668), (2052, 118843563), (2556, 95409621), (2698, 90388062), (2781, 87690396), (3078, 79229042), (3708, 65767797), (3834, 63606414), (3914, 62306334), (4047, 60258708), (5396, 45194031), (5417, 45018828), (5562, 43845198), (5751, 42404276), (5871, 41537556), (6156, 39614521), (7313, 33347052), (7668, 31803207), (7828, 31153167), (8094, 30129354), (8343, 29230132), (10834, 22509414), (11124, 21922599), (11502, 21202138), (11742, 20768778), (12141, 20086236), (14626, 16673526), (16188, 15064677), (16251, 15006276), (16686, 14615066), (17613, 13845852), (21668, 11254707), (21939, 11115684), (23004, 10601069), (23484, 10384389), (24282, 10043118), (29252, 8336763), (32502, 7503138), (33372, 7307533), (35226, 6922926), (36423, 6695412), (43878, 5557842), (48564, 5021559), (48753, 5002092), (52839, 4615284), (65004, 3751569), (65817, 3705228), (70452, 3461463), (72846, 3347706), (87756, 2778921), (97506, 2501046), (102923, 2369412), (105678, 2307642), (109269, 2231804), (131634, 1852614), (138947, 1755108), (145692, 1673853), (146259, 1667364), (158517, 1538428), (195012, 1250523), (197451, 1235076), (205846, 1184706), (211356, 1153821), (218538, 1115902), (263268, 926307), (277894, 877554), (292518, 833682), (308769, 789804), (317034, 769214), (384607, 634068), (394902, 617538), (411692, 592353), (416841, 585036), (437076, 557951), (438777, 555788)]