1248905952

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4049}}^1$

素因数の和:4095

約数の個数: 240

約数和(自身を含む): 4445733600

約数和(自身を除く): 3196827648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 459, 476, 504, 544, 567, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1134, 1224, 1296, 1377, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2268, 2448, 2592, 2754, 2856, 3024, 3213, 3672, 3808, 4049, 4284, 4536, 4896, 5508, 5712, 6048, 6426, 7344, 8098, 8568, 9072, 9639, 11016, 11424, 12147, 12852, 14688, 16196, 17136, 18144, 19278, 22032, 24294, 25704, 28343, 32392, 34272, 36441, 38556, 44064, 48588, 51408, 56686, 64784, 68833, 72882, 77112, 85029, 97176, 102816, 109323, 113372, 129568, 137666, 145764, 154224, 170058, 194352, 206499, 218646, 226744, 255087, 275332, 291528, 308448, 327969, 340116, 388704, 412998, 437292, 453488, 481831, 510174, 550664, 583056, 619497, 655938, 680232, 765261, 825996, 874584, 906976, 963662, 1020348, 1101328, 1166112, 1238994, 1311876, 1360464, 1445493, 1530522, 1651992, 1749168, 1858491, 1927324, 2040696, 2202656, 2295783, 2477988, 2623752, 2720928, 2890986, 3061044, 3303984, 3498336, 3716982, 3854648, 4081392, 4336479, 4591566, 4955976, 5247504, 5575473, 5781972, 6122088, 6607968, 7433964, 7709296, 8162784, 8672958, 9183132, 9911952, 10495008, 11150946, 11563944, 12244176, 13009437, 14867928, 15418592, 17345916, 18366264, 19823904, 22301892, 23127888, 24488352, 26018874, 29735856, 34691832, 36732528, 39028311, 44603784, 46255776, 52037748, 59471712, 69383664, 73465056, 78056622, 89207568, 104075496, 138767328, 156113244, 178415136, 208150992, 312226488, 416301984, 624452976, 1248905952]

約数ペア:

[(1, 1248905952), (2, 624452976), (3, 416301984), (4, 312226488), (6, 208150992), (7, 178415136), (8, 156113244), (9, 138767328), (12, 104075496), (14, 89207568), (16, 78056622), (17, 73465056), (18, 69383664), (21, 59471712), (24, 52037748), (27, 46255776), (28, 44603784), (32, 39028311), (34, 36732528), (36, 34691832), (42, 29735856), (48, 26018874), (51, 24488352), (54, 23127888), (56, 22301892), (63, 19823904), (68, 18366264), (72, 17345916), (81, 15418592), (84, 14867928), (96, 13009437), (102, 12244176), (108, 11563944), (112, 11150946), (119, 10495008), (126, 9911952), (136, 9183132), (144, 8672958), (153, 8162784), (162, 7709296), (168, 7433964), (189, 6607968), (204, 6122088), (216, 5781972), (224, 5575473), (238, 5247504), (252, 4955976), (272, 4591566), (288, 4336479), (306, 4081392), (324, 3854648), (336, 3716982), (357, 3498336), (378, 3303984), (408, 3061044), (432, 2890986), (459, 2720928), (476, 2623752), (504, 2477988), (544, 2295783), (567, 2202656), (612, 2040696), (648, 1927324), (672, 1858491), (714, 1749168), (756, 1651992), (816, 1530522), (864, 1445493), (918, 1360464), (952, 1311876), (1008, 1238994), (1071, 1166112), (1134, 1101328), (1224, 1020348), (1296, 963662), (1377, 906976), (1428, 874584), (1512, 825996), (1632, 765261), (1836, 680232), (1904, 655938), (2016, 619497), (2142, 583056), (2268, 550664), (2448, 510174), (2592, 481831), (2754, 453488), (2856, 437292), (3024, 412998), (3213, 388704), (3672, 340116), (3808, 327969), (4049, 308448), (4284, 291528), (4536, 275332), (4896, 255087), (5508, 226744), (5712, 218646), (6048, 206499), (6426, 194352), (7344, 170058), (8098, 154224), (8568, 145764), (9072, 137666), (9639, 129568), (11016, 113372), (11424, 109323), (12147, 102816), (12852, 97176), (14688, 85029), (16196, 77112), (17136, 72882), (18144, 68833), (19278, 64784), (22032, 56686), (24294, 51408), (25704, 48588), (28343, 44064), (32392, 38556), (34272, 36441)]