988892856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:794

約数の個数: 192

約数和(自身を含む): 3262222080

約数和(自身を除く): 2273329224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 211, 238, 252, 306, 357, 408, 422, 476, 504, 547, 612, 633, 714, 844, 952, 1071, 1094, 1224, 1266, 1428, 1477, 1641, 1688, 1899, 2142, 2188, 2532, 2856, 2954, 3282, 3587, 3798, 3829, 4284, 4376, 4431, 4923, 5064, 5908, 6564, 7174, 7596, 7658, 8568, 8862, 9299, 9846, 10761, 11487, 11816, 13128, 13293, 14348, 15192, 15316, 17724, 18598, 19692, 21522, 22974, 25109, 26586, 27897, 28696, 30632, 32283, 34461, 35448, 37196, 39384, 43044, 45948, 50218, 53172, 55794, 64566, 65093, 68922, 74392, 75327, 83691, 86088, 91896, 100436, 106344, 111588, 115417, 129132, 130186, 137844, 150654, 167382, 195279, 200872, 223176, 225981, 230834, 258264, 260372, 275688, 301308, 334764, 346251, 390558, 451962, 461668, 520744, 585837, 602616, 669528, 692502, 781116, 807919, 903924, 923336, 1038753, 1171674, 1385004, 1562232, 1615838, 1807848, 1962089, 2077506, 2343348, 2423757, 2770008, 3231676, 3924178, 4155012, 4686696, 4847514, 5886267, 6463352, 7271271, 7848356, 8310024, 9695028, 11772534, 13734623, 14542542, 15696712, 17658801, 19390056, 23545068, 27469246, 29085084, 35317602, 41203869, 47090136, 54938492, 58170168, 70635204, 82407738, 109876984, 123611607, 141270408, 164815476, 247223214, 329630952, 494446428, 988892856]

約数ペア:

[(1, 988892856), (2, 494446428), (3, 329630952), (4, 247223214), (6, 164815476), (7, 141270408), (8, 123611607), (9, 109876984), (12, 82407738), (14, 70635204), (17, 58170168), (18, 54938492), (21, 47090136), (24, 41203869), (28, 35317602), (34, 29085084), (36, 27469246), (42, 23545068), (51, 19390056), (56, 17658801), (63, 15696712), (68, 14542542), (72, 13734623), (84, 11772534), (102, 9695028), (119, 8310024), (126, 7848356), (136, 7271271), (153, 6463352), (168, 5886267), (204, 4847514), (211, 4686696), (238, 4155012), (252, 3924178), (306, 3231676), (357, 2770008), (408, 2423757), (422, 2343348), (476, 2077506), (504, 1962089), (547, 1807848), (612, 1615838), (633, 1562232), (714, 1385004), (844, 1171674), (952, 1038753), (1071, 923336), (1094, 903924), (1224, 807919), (1266, 781116), (1428, 692502), (1477, 669528), (1641, 602616), (1688, 585837), (1899, 520744), (2142, 461668), (2188, 451962), (2532, 390558), (2856, 346251), (2954, 334764), (3282, 301308), (3587, 275688), (3798, 260372), (3829, 258264), (4284, 230834), (4376, 225981), (4431, 223176), (4923, 200872), (5064, 195279), (5908, 167382), (6564, 150654), (7174, 137844), (7596, 130186), (7658, 129132), (8568, 115417), (8862, 111588), (9299, 106344), (9846, 100436), (10761, 91896), (11487, 86088), (11816, 83691), (13128, 75327), (13293, 74392), (14348, 68922), (15192, 65093), (15316, 64566), (17724, 55794), (18598, 53172), (19692, 50218), (21522, 45948), (22974, 43044), (25109, 39384), (26586, 37196), (27897, 35448), (28696, 34461), (30632, 32283)]