2000207952

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 6285312000

約数和(自身を除く): 4285104048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 43, 47, 48, 54, 58, 72, 79, 86, 87, 94, 108, 116, 129, 141, 144, 158, 172, 174, 188, 216, 232, 237, 258, 261, 282, 316, 344, 348, 376, 387, 423, 432, 464, 474, 516, 522, 564, 632, 688, 696, 711, 752, 774, 783, 846, 948, 1032, 1044, 1128, 1161, 1247, 1264, 1269, 1363, 1392, 1422, 1548, 1566, 1692, 1896, 2021, 2064, 2088, 2133, 2256, 2291, 2322, 2494, 2538, 2726, 2844, 3096, 3132, 3384, 3397, 3713, 3741, 3792, 4042, 4089, 4176, 4266, 4582, 4644, 4988, 5076, 5452, 5688, 6063, 6192, 6264, 6768, 6794, 6873, 7426, 7482, 8084, 8178, 8532, 9164, 9288, 9976, 10152, 10191, 10904, 11139, 11223, 11376, 12126, 12267, 12528, 13588, 13746, 14852, 14964, 16168, 16356, 17064, 18189, 18328, 18576, 19952, 20304, 20382, 20619, 21808, 22278, 22446, 24252, 24534, 27176, 27492, 29704, 29928, 30573, 32336, 32712, 33417, 33669, 34128, 36378, 36656, 36801, 40764, 41238, 44556, 44892, 48504, 49068, 54352, 54567, 54984, 58609, 59408, 59856, 61146, 61857, 65424, 66834, 67338, 72756, 73602, 81528, 82476, 89112, 89784, 91719, 97008, 98136, 98513, 100251, 107677, 109134, 109968, 117218, 122292, 123714, 133668, 134676, 145512, 147204, 159659, 163056, 164952, 175827, 178224, 179568, 183438, 196272, 197026, 200502, 215354, 218268, 234436, 244584, 247428, 267336, 269352, 291024, 294408, 295539, 319318, 323031, 329904, 351654, 366876, 394052, 401004, 430708, 436536, 468872, 478977, 489168, 494856, 527481, 534672, 538704, 588816, 591078, 638636, 646062, 703308, 733752, 788104, 802008, 861416, 873072, 886617, 937744, 957954, 969093, 989712, 1054962, 1182156, 1277272, 1292124, 1406616, 1436931, 1467504, 1576208, 1582443, 1604016, 1722832, 1773234, 1915908, 1938186, 2109924, 2364312, 2554544, 2584248, 2659851, 2813232, 2873862, 2907279, 3164886, 3546468, 3831816, 3876372, 4219848, 4310793, 4630111, 4728624, 5168496, 5319702, 5747724, 5814558, 6329772, 7092936, 7663632, 7752744, 8439696, 8621586, 9260222, 10639404, 11495448, 11629116, 12659544, 13890333, 14185872, 15505488, 17243172, 18520444, 21278808, 22990896, 23258232, 25319088, 27780666, 34486344, 37040888, 41670999, 42557616, 46516464, 55561332, 68972688, 74081776, 83341998, 111122664, 125012997, 166683996, 222245328, 250025994, 333367992, 500051988, 666735984, 1000103976, 2000207952]

約数ペア:

[(1, 2000207952), (2, 1000103976), (3, 666735984), (4, 500051988), (6, 333367992), (8, 250025994), (9, 222245328), (12, 166683996), (16, 125012997), (18, 111122664), (24, 83341998), (27, 74081776), (29, 68972688), (36, 55561332), (43, 46516464), (47, 42557616), (48, 41670999), (54, 37040888), (58, 34486344), (72, 27780666), (79, 25319088), (86, 23258232), (87, 22990896), (94, 21278808), (108, 18520444), (116, 17243172), (129, 15505488), (141, 14185872), (144, 13890333), (158, 12659544), (172, 11629116), (174, 11495448), (188, 10639404), (216, 9260222), (232, 8621586), (237, 8439696), (258, 7752744), (261, 7663632), (282, 7092936), (316, 6329772), (344, 5814558), (348, 5747724), (376, 5319702), (387, 5168496), (423, 4728624), (432, 4630111), (464, 4310793), (474, 4219848), (516, 3876372), (522, 3831816), (564, 3546468), (632, 3164886), (688, 2907279), (696, 2873862), (711, 2813232), (752, 2659851), (774, 2584248), (783, 2554544), (846, 2364312), (948, 2109924), (1032, 1938186), (1044, 1915908), (1128, 1773234), (1161, 1722832), (1247, 1604016), (1264, 1582443), (1269, 1576208), (1363, 1467504), (1392, 1436931), (1422, 1406616), (1548, 1292124), (1566, 1277272), (1692, 1182156), (1896, 1054962), (2021, 989712), (2064, 969093), (2088, 957954), (2133, 937744), (2256, 886617), (2291, 873072), (2322, 861416), (2494, 802008), (2538, 788104), (2726, 733752), (2844, 703308), (3096, 646062), (3132, 638636), (3384, 591078), (3397, 588816), (3713, 538704), (3741, 534672), (3792, 527481), (4042, 494856), (4089, 489168), (4176, 478977), (4266, 468872), (4582, 436536), (4644, 430708), (4988, 401004), (5076, 394052), (5452, 366876), (5688, 351654), (6063, 329904), (6192, 323031), (6264, 319318), (6768, 295539), (6794, 294408), (6873, 291024), (7426, 269352), (7482, 267336), (8084, 247428), (8178, 244584), (8532, 234436), (9164, 218268), (9288, 215354), (9976, 200502), (10152, 197026), (10191, 196272), (10904, 183438), (11139, 179568), (11223, 178224), (11376, 175827), (12126, 164952), (12267, 163056), (12528, 159659), (13588, 147204), (13746, 145512), (14852, 134676), (14964, 133668), (16168, 123714), (16356, 122292), (17064, 117218), (18189, 109968), (18328, 109134), (18576, 107677), (19952, 100251), (20304, 98513), (20382, 98136), (20619, 97008), (21808, 91719), (22278, 89784), (22446, 89112), (24252, 82476), (24534, 81528), (27176, 73602), (27492, 72756), (29704, 67338), (29928, 66834), (30573, 65424), (32336, 61857), (32712, 61146), (33417, 59856), (33669, 59408), (34128, 58609), (36378, 54984), (36656, 54567), (36801, 54352), (40764, 49068), (41238, 48504), (44556, 44892)]