90199536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 160

約数和(自身を含む): 285696000

約数和(自身を除く): 195496464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 71, 76, 84, 112, 114, 133, 142, 152, 168, 199, 213, 228, 266, 284, 304, 336, 398, 399, 426, 456, 497, 532, 568, 597, 796, 798, 852, 912, 994, 1064, 1136, 1194, 1349, 1393, 1491, 1592, 1596, 1704, 1988, 2128, 2388, 2698, 2786, 2982, 3184, 3192, 3408, 3781, 3976, 4047, 4179, 4776, 5396, 5572, 5964, 6384, 7562, 7952, 8094, 8358, 9443, 9552, 10792, 11144, 11343, 11928, 14129, 15124, 16188, 16716, 18886, 21584, 22288, 22686, 23856, 26467, 28258, 28329, 30248, 32376, 33432, 37772, 42387, 45372, 52934, 56516, 56658, 60496, 64752, 66864, 75544, 79401, 84774, 90744, 98903, 105868, 113032, 113316, 151088, 158802, 169548, 181488, 197806, 211736, 226064, 226632, 268451, 296709, 317604, 339096, 395612, 423472, 453264, 536902, 593418, 635208, 678192, 791224, 805353, 1073804, 1186836, 1270416, 1582448, 1610706, 1879157, 2147608, 2373672, 3221412, 3758314, 4295216, 4747344, 5637471, 6442824, 7516628, 11274942, 12885648, 15033256, 22549884, 30066512, 45099768, 90199536]

約数ペア:

[(1, 90199536), (2, 45099768), (3, 30066512), (4, 22549884), (6, 15033256), (7, 12885648), (8, 11274942), (12, 7516628), (14, 6442824), (16, 5637471), (19, 4747344), (21, 4295216), (24, 3758314), (28, 3221412), (38, 2373672), (42, 2147608), (48, 1879157), (56, 1610706), (57, 1582448), (71, 1270416), (76, 1186836), (84, 1073804), (112, 805353), (114, 791224), (133, 678192), (142, 635208), (152, 593418), (168, 536902), (199, 453264), (213, 423472), (228, 395612), (266, 339096), (284, 317604), (304, 296709), (336, 268451), (398, 226632), (399, 226064), (426, 211736), (456, 197806), (497, 181488), (532, 169548), (568, 158802), (597, 151088), (796, 113316), (798, 113032), (852, 105868), (912, 98903), (994, 90744), (1064, 84774), (1136, 79401), (1194, 75544), (1349, 66864), (1393, 64752), (1491, 60496), (1592, 56658), (1596, 56516), (1704, 52934), (1988, 45372), (2128, 42387), (2388, 37772), (2698, 33432), (2786, 32376), (2982, 30248), (3184, 28329), (3192, 28258), (3408, 26467), (3781, 23856), (3976, 22686), (4047, 22288), (4179, 21584), (4776, 18886), (5396, 16716), (5572, 16188), (5964, 15124), (6384, 14129), (7562, 11928), (7952, 11343), (8094, 11144), (8358, 10792), (9443, 9552)]