140501424

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 240

約数和(自身を含む): 455970816

約数和(自身を除く): 315469392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 41, 42, 47, 48, 49, 56, 62, 82, 84, 93, 94, 98, 112, 123, 124, 141, 147, 164, 168, 186, 188, 196, 217, 246, 248, 282, 287, 294, 328, 329, 336, 372, 376, 392, 434, 492, 496, 564, 574, 588, 651, 656, 658, 744, 752, 784, 861, 868, 984, 987, 1128, 1148, 1176, 1271, 1302, 1316, 1457, 1488, 1519, 1722, 1736, 1927, 1968, 1974, 2009, 2256, 2296, 2303, 2352, 2542, 2604, 2632, 2914, 3038, 3444, 3472, 3813, 3854, 3948, 4018, 4371, 4557, 4592, 4606, 5084, 5208, 5264, 5781, 5828, 6027, 6076, 6888, 6909, 7626, 7708, 7896, 8036, 8742, 8897, 9114, 9212, 10168, 10199, 10416, 11562, 11656, 12054, 12152, 13489, 13776, 13818, 15252, 15416, 15792, 16072, 17484, 17794, 18228, 18424, 20336, 20398, 23124, 23312, 24108, 24304, 26691, 26978, 27636, 30504, 30597, 30832, 32144, 34968, 35588, 36456, 36848, 40467, 40796, 46248, 48216, 53382, 53956, 55272, 59737, 61008, 61194, 62279, 69936, 71176, 71393, 72912, 80934, 81592, 92496, 94423, 96432, 106764, 107912, 110544, 119474, 122388, 124558, 142352, 142786, 161868, 163184, 179211, 186837, 188846, 213528, 214179, 215824, 238948, 244776, 249116, 283269, 285572, 323736, 358422, 373674, 377692, 418159, 427056, 428358, 477896, 489552, 498232, 566538, 571144, 647472, 716844, 747348, 755384, 836318, 856716, 955792, 996464, 1133076, 1142288, 1254477, 1433688, 1494696, 1510768, 1672636, 1713432, 2266152, 2508954, 2867376, 2927113, 2989392, 3345272, 3426864, 4532304, 5017908, 5854226, 6690544, 8781339, 10035816, 11708452, 17562678, 20071632, 23416904, 35125356, 46833808, 70250712, 140501424]

約数ペア:

[(1, 140501424), (2, 70250712), (3, 46833808), (4, 35125356), (6, 23416904), (7, 20071632), (8, 17562678), (12, 11708452), (14, 10035816), (16, 8781339), (21, 6690544), (24, 5854226), (28, 5017908), (31, 4532304), (41, 3426864), (42, 3345272), (47, 2989392), (48, 2927113), (49, 2867376), (56, 2508954), (62, 2266152), (82, 1713432), (84, 1672636), (93, 1510768), (94, 1494696), (98, 1433688), (112, 1254477), (123, 1142288), (124, 1133076), (141, 996464), (147, 955792), (164, 856716), (168, 836318), (186, 755384), (188, 747348), (196, 716844), (217, 647472), (246, 571144), (248, 566538), (282, 498232), (287, 489552), (294, 477896), (328, 428358), (329, 427056), (336, 418159), (372, 377692), (376, 373674), (392, 358422), (434, 323736), (492, 285572), (496, 283269), (564, 249116), (574, 244776), (588, 238948), (651, 215824), (656, 214179), (658, 213528), (744, 188846), (752, 186837), (784, 179211), (861, 163184), (868, 161868), (984, 142786), (987, 142352), (1128, 124558), (1148, 122388), (1176, 119474), (1271, 110544), (1302, 107912), (1316, 106764), (1457, 96432), (1488, 94423), (1519, 92496), (1722, 81592), (1736, 80934), (1927, 72912), (1968, 71393), (1974, 71176), (2009, 69936), (2256, 62279), (2296, 61194), (2303, 61008), (2352, 59737), (2542, 55272), (2604, 53956), (2632, 53382), (2914, 48216), (3038, 46248), (3444, 40796), (3472, 40467), (3813, 36848), (3854, 36456), (3948, 35588), (4018, 34968), (4371, 32144), (4557, 30832), (4592, 30597), (4606, 30504), (5084, 27636), (5208, 26978), (5264, 26691), (5781, 24304), (5828, 24108), (6027, 23312), (6076, 23124), (6888, 20398), (6909, 20336), (7626, 18424), (7708, 18228), (7896, 17794), (8036, 17484), (8742, 16072), (8897, 15792), (9114, 15416), (9212, 15252), (10168, 13818), (10199, 13776), (10416, 13489), (11562, 12152), (11656, 12054)]