1983133488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:576

約数の個数: 240

約数和(自身を含む): 6269598720

約数和(自身を除く): 4286465232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 59, 62, 84, 93, 98, 112, 118, 124, 147, 168, 177, 186, 196, 217, 236, 248, 294, 336, 354, 372, 392, 413, 434, 461, 472, 496, 588, 651, 708, 744, 784, 826, 868, 922, 944, 1176, 1239, 1302, 1383, 1416, 1488, 1519, 1652, 1736, 1829, 1844, 2352, 2478, 2604, 2766, 2832, 2891, 3038, 3227, 3304, 3472, 3658, 3688, 4557, 4956, 5208, 5487, 5532, 5782, 6076, 6454, 6608, 7316, 7376, 8673, 9114, 9681, 9912, 10416, 10974, 11064, 11564, 12152, 12803, 12908, 14291, 14632, 17346, 18228, 19362, 19824, 21948, 22128, 22589, 23128, 24304, 25606, 25816, 27199, 28582, 29264, 34692, 36456, 38409, 38724, 42873, 43896, 45178, 46256, 51212, 51632, 54398, 57164, 67767, 69384, 72912, 76818, 77448, 81597, 85746, 87792, 89621, 90356, 100037, 102424, 108796, 114328, 135534, 138768, 153636, 154896, 163194, 171492, 179242, 180712, 190393, 200074, 204848, 217592, 228656, 268863, 271068, 300111, 307272, 326388, 342984, 358484, 361424, 380786, 400148, 435184, 537726, 542136, 571179, 600222, 614544, 652776, 685968, 700259, 716968, 761572, 800296, 843169, 1075452, 1084272, 1142358, 1200444, 1305552, 1332751, 1400518, 1433936, 1523144, 1600592, 1686338, 2100777, 2150904, 2284716, 2400888, 2529507, 2665502, 2801036, 3046288, 3372676, 3998253, 4201554, 4301808, 4569432, 4801776, 5059014, 5331004, 5602072, 5902183, 6745352, 7996506, 8403108, 9138864, 10118028, 10662008, 11204144, 11804366, 13490704, 15993012, 16806216, 17706549, 20236056, 21324016, 23608732, 31986024, 33612432, 35413098, 40472112, 41315281, 47217464, 63972048, 70826196, 82630562, 94434928, 123945843, 141652392, 165261124, 247891686, 283304784, 330522248, 495783372, 661044496, 991566744, 1983133488]

約数ペア:

[(1, 1983133488), (2, 991566744), (3, 661044496), (4, 495783372), (6, 330522248), (7, 283304784), (8, 247891686), (12, 165261124), (14, 141652392), (16, 123945843), (21, 94434928), (24, 82630562), (28, 70826196), (31, 63972048), (42, 47217464), (48, 41315281), (49, 40472112), (56, 35413098), (59, 33612432), (62, 31986024), (84, 23608732), (93, 21324016), (98, 20236056), (112, 17706549), (118, 16806216), (124, 15993012), (147, 13490704), (168, 11804366), (177, 11204144), (186, 10662008), (196, 10118028), (217, 9138864), (236, 8403108), (248, 7996506), (294, 6745352), (336, 5902183), (354, 5602072), (372, 5331004), (392, 5059014), (413, 4801776), (434, 4569432), (461, 4301808), (472, 4201554), (496, 3998253), (588, 3372676), (651, 3046288), (708, 2801036), (744, 2665502), (784, 2529507), (826, 2400888), (868, 2284716), (922, 2150904), (944, 2100777), (1176, 1686338), (1239, 1600592), (1302, 1523144), (1383, 1433936), (1416, 1400518), (1488, 1332751), (1519, 1305552), (1652, 1200444), (1736, 1142358), (1829, 1084272), (1844, 1075452), (2352, 843169), (2478, 800296), (2604, 761572), (2766, 716968), (2832, 700259), (2891, 685968), (3038, 652776), (3227, 614544), (3304, 600222), (3472, 571179), (3658, 542136), (3688, 537726), (4557, 435184), (4956, 400148), (5208, 380786), (5487, 361424), (5532, 358484), (5782, 342984), (6076, 326388), (6454, 307272), (6608, 300111), (7316, 271068), (7376, 268863), (8673, 228656), (9114, 217592), (9681, 204848), (9912, 200074), (10416, 190393), (10974, 180712), (11064, 179242), (11564, 171492), (12152, 163194), (12803, 154896), (12908, 153636), (14291, 138768), (14632, 135534), (17346, 114328), (18228, 108796), (19362, 102424), (19824, 100037), (21948, 90356), (22128, 89621), (22589, 87792), (23128, 85746), (24304, 81597), (25606, 77448), (25816, 76818), (27199, 72912), (28582, 69384), (29264, 67767), (34692, 57164), (36456, 54398), (38409, 51632), (38724, 51212), (42873, 46256), (43896, 45178)]