2485678752

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:361

約数の個数: 240

約数和(自身を含む): 7562016000

約数和(自身を除く): 5076337248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 79, 81, 96, 108, 122, 144, 158, 162, 183, 199, 216, 237, 244, 288, 316, 324, 366, 398, 432, 474, 488, 549, 597, 632, 648, 711, 732, 796, 864, 948, 976, 1098, 1194, 1264, 1296, 1422, 1464, 1592, 1647, 1791, 1896, 1952, 2133, 2196, 2388, 2528, 2592, 2844, 2928, 3184, 3294, 3582, 3792, 4266, 4392, 4776, 4819, 4941, 5373, 5688, 5856, 6368, 6399, 6588, 7164, 7584, 8532, 8784, 9552, 9638, 9882, 10746, 11376, 12139, 12798, 13176, 14328, 14457, 15721, 16119, 17064, 17568, 19104, 19276, 19764, 21492, 22752, 24278, 25596, 26352, 28656, 28914, 31442, 32238, 34128, 36417, 38552, 39528, 42984, 43371, 47163, 48556, 51192, 52704, 57312, 57828, 62884, 64476, 68256, 72834, 77104, 79056, 85968, 86742, 94326, 97112, 102384, 109251, 115656, 125768, 128952, 130113, 141489, 145668, 154208, 158112, 171936, 173484, 188652, 194224, 204768, 218502, 231312, 251536, 257904, 260226, 282978, 291336, 327753, 346968, 377304, 388448, 390339, 424467, 437004, 462624, 503072, 515808, 520452, 565956, 582672, 655506, 693936, 754608, 780678, 848934, 874008, 958981, 983259, 1040904, 1131912, 1165344, 1273401, 1311012, 1387872, 1509216, 1561356, 1697868, 1748016, 1917962, 1966518, 2081808, 2263824, 2546802, 2622024, 2876943, 3122712, 3395736, 3496032, 3835924, 3933036, 4163616, 4527648, 5093604, 5244048, 5753886, 6245424, 6791472, 7671848, 7866072, 8630829, 10187208, 10488096, 11507772, 12490848, 13582944, 15343696, 15732144, 17261658, 20374416, 23015544, 25892487, 30687392, 31464288, 34523316, 40748832, 46031088, 51784974, 69046632, 77677461, 92062176, 103569948, 138093264, 155354922, 207139896, 276186528, 310709844, 414279792, 621419688, 828559584, 1242839376, 2485678752]

約数ペア:

[(1, 2485678752), (2, 1242839376), (3, 828559584), (4, 621419688), (6, 414279792), (8, 310709844), (9, 276186528), (12, 207139896), (16, 155354922), (18, 138093264), (24, 103569948), (27, 92062176), (32, 77677461), (36, 69046632), (48, 51784974), (54, 46031088), (61, 40748832), (72, 34523316), (79, 31464288), (81, 30687392), (96, 25892487), (108, 23015544), (122, 20374416), (144, 17261658), (158, 15732144), (162, 15343696), (183, 13582944), (199, 12490848), (216, 11507772), (237, 10488096), (244, 10187208), (288, 8630829), (316, 7866072), (324, 7671848), (366, 6791472), (398, 6245424), (432, 5753886), (474, 5244048), (488, 5093604), (549, 4527648), (597, 4163616), (632, 3933036), (648, 3835924), (711, 3496032), (732, 3395736), (796, 3122712), (864, 2876943), (948, 2622024), (976, 2546802), (1098, 2263824), (1194, 2081808), (1264, 1966518), (1296, 1917962), (1422, 1748016), (1464, 1697868), (1592, 1561356), (1647, 1509216), (1791, 1387872), (1896, 1311012), (1952, 1273401), (2133, 1165344), (2196, 1131912), (2388, 1040904), (2528, 983259), (2592, 958981), (2844, 874008), (2928, 848934), (3184, 780678), (3294, 754608), (3582, 693936), (3792, 655506), (4266, 582672), (4392, 565956), (4776, 520452), (4819, 515808), (4941, 503072), (5373, 462624), (5688, 437004), (5856, 424467), (6368, 390339), (6399, 388448), (6588, 377304), (7164, 346968), (7584, 327753), (8532, 291336), (8784, 282978), (9552, 260226), (9638, 257904), (9882, 251536), (10746, 231312), (11376, 218502), (12139, 204768), (12798, 194224), (13176, 188652), (14328, 173484), (14457, 171936), (15721, 158112), (16119, 154208), (17064, 145668), (17568, 141489), (19104, 130113), (19276, 128952), (19764, 125768), (21492, 115656), (22752, 109251), (24278, 102384), (25596, 97112), (26352, 94326), (28656, 86742), (28914, 85968), (31442, 79056), (32238, 77104), (34128, 72834), (36417, 68256), (38552, 64476), (39528, 62884), (42984, 57828), (43371, 57312), (47163, 52704), (48556, 51192)]