9963851856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{20353}}^1$

素因数の和:20449

約数の個数: 160

約数和(自身を含む): 31013634048

約数和(自身を除く): 21049782192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 47, 48, 56, 62, 84, 93, 94, 112, 124, 141, 168, 186, 188, 217, 248, 282, 329, 336, 372, 376, 434, 496, 564, 651, 658, 744, 752, 868, 987, 1128, 1302, 1316, 1457, 1488, 1736, 1974, 2256, 2604, 2632, 2914, 3472, 3948, 4371, 5208, 5264, 5828, 7896, 8742, 10199, 10416, 11656, 15792, 17484, 20353, 20398, 23312, 30597, 34968, 40706, 40796, 61059, 61194, 69936, 81412, 81592, 122118, 122388, 142471, 162824, 163184, 244236, 244776, 284942, 325648, 427413, 488472, 489552, 569884, 630943, 854826, 956591, 976944, 1139768, 1261886, 1709652, 1892829, 1913182, 2279536, 2523772, 2869773, 3419304, 3785658, 3826364, 4416601, 5047544, 5739546, 6696137, 6838608, 7571316, 7652728, 8833202, 10095088, 11479092, 13249803, 13392274, 15142632, 15305456, 17666404, 20088411, 22958184, 26499606, 26784548, 29654321, 30285264, 35332808, 40176822, 45916368, 52999212, 53569096, 59308642, 70665616, 80353644, 88962963, 105998424, 107138192, 118617284, 160707288, 177925926, 207580247, 211996848, 237234568, 321414576, 355851852, 415160494, 474469136, 622740741, 711703704, 830320988, 1245481482, 1423407408, 1660641976, 2490962964, 3321283952, 4981925928, 9963851856]

約数ペア:

[(1, 9963851856), (2, 4981925928), (3, 3321283952), (4, 2490962964), (6, 1660641976), (7, 1423407408), (8, 1245481482), (12, 830320988), (14, 711703704), (16, 622740741), (21, 474469136), (24, 415160494), (28, 355851852), (31, 321414576), (42, 237234568), (47, 211996848), (48, 207580247), (56, 177925926), (62, 160707288), (84, 118617284), (93, 107138192), (94, 105998424), (112, 88962963), (124, 80353644), (141, 70665616), (168, 59308642), (186, 53569096), (188, 52999212), (217, 45916368), (248, 40176822), (282, 35332808), (329, 30285264), (336, 29654321), (372, 26784548), (376, 26499606), (434, 22958184), (496, 20088411), (564, 17666404), (651, 15305456), (658, 15142632), (744, 13392274), (752, 13249803), (868, 11479092), (987, 10095088), (1128, 8833202), (1302, 7652728), (1316, 7571316), (1457, 6838608), (1488, 6696137), (1736, 5739546), (1974, 5047544), (2256, 4416601), (2604, 3826364), (2632, 3785658), (2914, 3419304), (3472, 2869773), (3948, 2523772), (4371, 2279536), (5208, 1913182), (5264, 1892829), (5828, 1709652), (7896, 1261886), (8742, 1139768), (10199, 976944), (10416, 956591), (11656, 854826), (15792, 630943), (17484, 569884), (20353, 489552), (20398, 488472), (23312, 427413), (30597, 325648), (34968, 284942), (40706, 244776), (40796, 244236), (61059, 163184), (61194, 162824), (69936, 142471), (81412, 122388), (81592, 122118)]