989546112

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:316

約数の個数: 256

約数和(自身を含む): 3113856000

約数和(自身を除く): 2124309888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 59, 64, 69, 72, 92, 96, 108, 118, 128, 138, 144, 177, 184, 192, 207, 211, 216, 236, 276, 288, 354, 368, 384, 414, 422, 432, 472, 531, 552, 576, 621, 633, 708, 736, 828, 844, 864, 944, 1062, 1104, 1152, 1242, 1266, 1357, 1416, 1472, 1593, 1656, 1688, 1728, 1888, 1899, 2124, 2208, 2484, 2532, 2714, 2832, 2944, 3186, 3312, 3376, 3456, 3776, 3798, 4071, 4248, 4416, 4853, 4968, 5064, 5428, 5664, 5697, 6372, 6624, 6752, 7552, 7596, 8142, 8496, 8832, 9706, 9936, 10128, 10856, 11328, 11394, 12213, 12449, 12744, 13248, 13504, 14559, 15192, 16284, 16992, 19412, 19872, 20256, 21712, 22656, 22788, 24426, 24898, 25488, 26496, 27008, 29118, 30384, 32568, 33984, 36639, 37347, 38824, 39744, 40512, 43424, 43677, 45576, 48852, 49796, 50976, 58236, 60768, 65136, 67968, 73278, 74694, 77648, 79488, 81024, 86848, 87354, 91152, 97704, 99592, 101952, 112041, 116472, 121536, 130272, 131031, 146556, 149388, 155296, 173696, 174708, 182304, 195408, 199184, 203904, 224082, 232944, 243072, 260544, 262062, 286327, 293112, 298776, 310592, 336123, 349416, 364608, 390816, 398368, 448164, 465888, 521088, 524124, 572654, 586224, 597552, 621184, 672246, 698832, 729216, 781632, 796736, 858981, 896328, 931776, 1048248, 1145308, 1172448, 1195104, 1344492, 1397664, 1563264, 1593472, 1717962, 1792656, 1863552, 2096496, 2290616, 2344896, 2390208, 2576943, 2688984, 2795328, 3435924, 3585312, 4192992, 4581232, 4689792, 4780416, 5153886, 5377968, 5590656, 6871848, 7170624, 7730829, 8385984, 9162464, 10307772, 10755936, 13743696, 14341248, 15461658, 16771968, 18324928, 20615544, 21511872, 27487392, 30923316, 36649856, 41231088, 43023744, 54974784, 61846632, 82462176, 109949568, 123693264, 164924352, 247386528, 329848704, 494773056, 989546112]

約数ペア:

[(1, 989546112), (2, 494773056), (3, 329848704), (4, 247386528), (6, 164924352), (8, 123693264), (9, 109949568), (12, 82462176), (16, 61846632), (18, 54974784), (23, 43023744), (24, 41231088), (27, 36649856), (32, 30923316), (36, 27487392), (46, 21511872), (48, 20615544), (54, 18324928), (59, 16771968), (64, 15461658), (69, 14341248), (72, 13743696), (92, 10755936), (96, 10307772), (108, 9162464), (118, 8385984), (128, 7730829), (138, 7170624), (144, 6871848), (177, 5590656), (184, 5377968), (192, 5153886), (207, 4780416), (211, 4689792), (216, 4581232), (236, 4192992), (276, 3585312), (288, 3435924), (354, 2795328), (368, 2688984), (384, 2576943), (414, 2390208), (422, 2344896), (432, 2290616), (472, 2096496), (531, 1863552), (552, 1792656), (576, 1717962), (621, 1593472), (633, 1563264), (708, 1397664), (736, 1344492), (828, 1195104), (844, 1172448), (864, 1145308), (944, 1048248), (1062, 931776), (1104, 896328), (1152, 858981), (1242, 796736), (1266, 781632), (1357, 729216), (1416, 698832), (1472, 672246), (1593, 621184), (1656, 597552), (1688, 586224), (1728, 572654), (1888, 524124), (1899, 521088), (2124, 465888), (2208, 448164), (2484, 398368), (2532, 390816), (2714, 364608), (2832, 349416), (2944, 336123), (3186, 310592), (3312, 298776), (3376, 293112), (3456, 286327), (3776, 262062), (3798, 260544), (4071, 243072), (4248, 232944), (4416, 224082), (4853, 203904), (4968, 199184), (5064, 195408), (5428, 182304), (5664, 174708), (5697, 173696), (6372, 155296), (6624, 149388), (6752, 146556), (7552, 131031), (7596, 130272), (8142, 121536), (8496, 116472), (8832, 112041), (9706, 101952), (9936, 99592), (10128, 97704), (10856, 91152), (11328, 87354), (11394, 86848), (12213, 81024), (12449, 79488), (12744, 77648), (13248, 74694), (13504, 73278), (14559, 67968), (15192, 65136), (16284, 60768), (16992, 58236), (19412, 50976), (19872, 49796), (20256, 48852), (21712, 45576), (22656, 43677), (22788, 43424), (24426, 40512), (24898, 39744), (25488, 38824), (26496, 37347), (27008, 36639), (29118, 33984), (30384, 32568)]