985377408

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:191

約数の個数: 256

約数和(自身を含む): 2914099200

約数和(自身を除く): 1928721792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 59, 61, 62, 64, 69, 92, 93, 96, 118, 122, 124, 128, 138, 177, 183, 184, 186, 192, 236, 244, 248, 276, 354, 366, 368, 372, 384, 472, 488, 496, 552, 708, 713, 732, 736, 744, 944, 976, 992, 1104, 1357, 1403, 1416, 1426, 1464, 1472, 1488, 1829, 1888, 1891, 1952, 1984, 2139, 2208, 2714, 2806, 2832, 2852, 2928, 2944, 2976, 3599, 3658, 3776, 3782, 3904, 3968, 4071, 4209, 4278, 4416, 5428, 5487, 5612, 5664, 5673, 5704, 5856, 5952, 7198, 7316, 7552, 7564, 7808, 8142, 8418, 8556, 8832, 10797, 10856, 10974, 11224, 11328, 11346, 11408, 11712, 11904, 14396, 14632, 15128, 16284, 16836, 17112, 21594, 21712, 21948, 22448, 22656, 22692, 22816, 23424, 28792, 29264, 30256, 32568, 33672, 34224, 42067, 43188, 43424, 43493, 43896, 44896, 45384, 45632, 57584, 58528, 60512, 65136, 67344, 68448, 82777, 84134, 86376, 86848, 86986, 87792, 89792, 90768, 91264, 111569, 115168, 117056, 121024, 126201, 130272, 130479, 134688, 136896, 165554, 168268, 172752, 173696, 173972, 175584, 179584, 181536, 223138, 230336, 234112, 242048, 248331, 252402, 260544, 260958, 269376, 273792, 331108, 334707, 336536, 345504, 347944, 351168, 363072, 446276, 460672, 496662, 504804, 521088, 521916, 538752, 662216, 669414, 673072, 691008, 695888, 702336, 726144, 892552, 993324, 1009608, 1043832, 1324432, 1338828, 1346144, 1382016, 1391776, 1785104, 1986648, 2019216, 2087664, 2566087, 2648864, 2677656, 2692288, 2783552, 3570208, 3973296, 4038432, 4175328, 5132174, 5297728, 5355312, 5384576, 5567104, 7140416, 7698261, 7946592, 8076864, 8350656, 10264348, 10595456, 10710624, 14280832, 15396522, 15893184, 16153728, 16701312, 20528696, 21421248, 30793044, 31786368, 41057392, 42842496, 61586088, 82114784, 123172176, 164229568, 246344352, 328459136, 492688704, 985377408]

約数ペア:

[(1, 985377408), (2, 492688704), (3, 328459136), (4, 246344352), (6, 164229568), (8, 123172176), (12, 82114784), (16, 61586088), (23, 42842496), (24, 41057392), (31, 31786368), (32, 30793044), (46, 21421248), (48, 20528696), (59, 16701312), (61, 16153728), (62, 15893184), (64, 15396522), (69, 14280832), (92, 10710624), (93, 10595456), (96, 10264348), (118, 8350656), (122, 8076864), (124, 7946592), (128, 7698261), (138, 7140416), (177, 5567104), (183, 5384576), (184, 5355312), (186, 5297728), (192, 5132174), (236, 4175328), (244, 4038432), (248, 3973296), (276, 3570208), (354, 2783552), (366, 2692288), (368, 2677656), (372, 2648864), (384, 2566087), (472, 2087664), (488, 2019216), (496, 1986648), (552, 1785104), (708, 1391776), (713, 1382016), (732, 1346144), (736, 1338828), (744, 1324432), (944, 1043832), (976, 1009608), (992, 993324), (1104, 892552), (1357, 726144), (1403, 702336), (1416, 695888), (1426, 691008), (1464, 673072), (1472, 669414), (1488, 662216), (1829, 538752), (1888, 521916), (1891, 521088), (1952, 504804), (1984, 496662), (2139, 460672), (2208, 446276), (2714, 363072), (2806, 351168), (2832, 347944), (2852, 345504), (2928, 336536), (2944, 334707), (2976, 331108), (3599, 273792), (3658, 269376), (3776, 260958), (3782, 260544), (3904, 252402), (3968, 248331), (4071, 242048), (4209, 234112), (4278, 230336), (4416, 223138), (5428, 181536), (5487, 179584), (5612, 175584), (5664, 173972), (5673, 173696), (5704, 172752), (5856, 168268), (5952, 165554), (7198, 136896), (7316, 134688), (7552, 130479), (7564, 130272), (7808, 126201), (8142, 121024), (8418, 117056), (8556, 115168), (8832, 111569), (10797, 91264), (10856, 90768), (10974, 89792), (11224, 87792), (11328, 86986), (11346, 86848), (11408, 86376), (11712, 84134), (11904, 82777), (14396, 68448), (14632, 67344), (15128, 65136), (16284, 60512), (16836, 58528), (17112, 57584), (21594, 45632), (21712, 45384), (21948, 44896), (22448, 43896), (22656, 43493), (22692, 43424), (22816, 43188), (23424, 42067), (28792, 34224), (29264, 33672), (30256, 32568)]