2990832012

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:223

約数の個数: 360

約数和(自身を含む): 9640350720

約数和(自身を除く): 6649518708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 59, 62, 63, 81, 84, 93, 98, 103, 108, 118, 124, 126, 147, 162, 177, 186, 189, 196, 206, 217, 236, 252, 279, 294, 309, 324, 354, 372, 378, 412, 413, 434, 441, 531, 558, 567, 588, 618, 651, 708, 721, 756, 826, 837, 868, 882, 927, 1062, 1116, 1134, 1236, 1239, 1302, 1323, 1442, 1519, 1593, 1652, 1674, 1764, 1829, 1854, 1953, 2124, 2163, 2268, 2478, 2511, 2604, 2646, 2781, 2884, 2891, 3038, 3186, 3193, 3348, 3658, 3708, 3717, 3906, 3969, 4326, 4557, 4779, 4956, 5022, 5047, 5292, 5487, 5562, 5782, 5859, 6076, 6077, 6372, 6386, 6489, 7316, 7434, 7812, 7938, 8343, 8652, 8673, 9114, 9558, 9579, 10044, 10094, 10974, 11124, 11151, 11564, 11718, 12154, 12772, 12803, 12978, 13671, 14868, 15141, 15876, 16461, 16686, 17346, 17577, 18228, 18231, 19116, 19158, 19467, 20188, 21948, 22302, 22351, 23436, 24308, 25606, 25956, 26019, 27342, 28737, 30282, 32922, 33372, 33453, 34692, 35154, 36462, 38316, 38409, 38934, 41013, 42539, 44604, 44702, 45423, 49383, 51212, 52038, 54684, 54693, 57474, 58401, 60564, 65844, 66906, 67053, 70308, 72924, 76818, 77868, 78057, 82026, 85078, 86211, 89404, 89621, 90846, 98766, 104076, 109386, 114948, 115227, 116802, 123039, 127617, 133812, 134106, 136269, 148149, 153636, 156114, 156457, 164052, 164079, 170156, 172422, 179242, 181692, 188387, 197532, 201159, 218772, 230454, 233604, 234171, 246078, 255234, 258633, 268212, 268863, 272538, 296298, 297773, 312228, 312914, 328158, 344844, 345681, 358484, 376774, 382851, 402318, 408807, 460908, 468342, 469371, 492156, 492237, 510468, 517266, 537726, 545076, 565161, 592596, 595546, 603477, 625828, 656316, 691362, 753548, 765702, 804636, 806589, 817614, 893319, 936684, 938742, 984474, 1034532, 1037043, 1075452, 1130322, 1148553, 1191092, 1206954, 1318709, 1382724, 1408113, 1531404, 1613178, 1635228, 1695483, 1786638, 1810431, 1877484, 1968948, 2074086, 2260644, 2297106, 2413908, 2419767, 2637418, 2679957, 2816226, 3226356, 3390966, 3445659, 3573276, 3620862, 3956127, 4148172, 4224339, 4594212, 4839534, 5086449, 5274836, 5359914, 5632452, 6781932, 6891318, 7241724, 7259301, 7912254, 8039871, 8448678, 9230963, 9679068, 10172898, 10719828, 11868381, 12673017, 13782636, 14518602, 15259347, 15824508, 16079742, 16897356, 18461926, 20345796, 23736762, 24119613, 25346034, 27692889, 29037204, 30518694, 32159484, 35605143, 36923852, 47473524, 48239226, 50692068, 55385778, 61037388, 71210286, 83078667, 96478452, 106815429, 110771556, 142420572, 166157334, 213630858, 249236001, 332314668, 427261716, 498472002, 747708003, 996944004, 1495416006, 2990832012]

約数ペア:

[(1, 2990832012), (2, 1495416006), (3, 996944004), (4, 747708003), (6, 498472002), (7, 427261716), (9, 332314668), (12, 249236001), (14, 213630858), (18, 166157334), (21, 142420572), (27, 110771556), (28, 106815429), (31, 96478452), (36, 83078667), (42, 71210286), (49, 61037388), (54, 55385778), (59, 50692068), (62, 48239226), (63, 47473524), (81, 36923852), (84, 35605143), (93, 32159484), (98, 30518694), (103, 29037204), (108, 27692889), (118, 25346034), (124, 24119613), (126, 23736762), (147, 20345796), (162, 18461926), (177, 16897356), (186, 16079742), (189, 15824508), (196, 15259347), (206, 14518602), (217, 13782636), (236, 12673017), (252, 11868381), (279, 10719828), (294, 10172898), (309, 9679068), (324, 9230963), (354, 8448678), (372, 8039871), (378, 7912254), (412, 7259301), (413, 7241724), (434, 6891318), (441, 6781932), (531, 5632452), (558, 5359914), (567, 5274836), (588, 5086449), (618, 4839534), (651, 4594212), (708, 4224339), (721, 4148172), (756, 3956127), (826, 3620862), (837, 3573276), (868, 3445659), (882, 3390966), (927, 3226356), (1062, 2816226), (1116, 2679957), (1134, 2637418), (1236, 2419767), (1239, 2413908), (1302, 2297106), (1323, 2260644), (1442, 2074086), (1519, 1968948), (1593, 1877484), (1652, 1810431), (1674, 1786638), (1764, 1695483), (1829, 1635228), (1854, 1613178), (1953, 1531404), (2124, 1408113), (2163, 1382724), (2268, 1318709), (2478, 1206954), (2511, 1191092), (2604, 1148553), (2646, 1130322), (2781, 1075452), (2884, 1037043), (2891, 1034532), (3038, 984474), (3186, 938742), (3193, 936684), (3348, 893319), (3658, 817614), (3708, 806589), (3717, 804636), (3906, 765702), (3969, 753548), (4326, 691362), (4557, 656316), (4779, 625828), (4956, 603477), (5022, 595546), (5047, 592596), (5292, 565161), (5487, 545076), (5562, 537726), (5782, 517266), (5859, 510468), (6076, 492237), (6077, 492156), (6372, 469371), (6386, 468342), (6489, 460908), (7316, 408807), (7434, 402318), (7812, 382851), (7938, 376774), (8343, 358484), (8652, 345681), (8673, 344844), (9114, 328158), (9558, 312914), (9579, 312228), (10044, 297773), (10094, 296298), (10974, 272538), (11124, 268863), (11151, 268212), (11564, 258633), (11718, 255234), (12154, 246078), (12772, 234171), (12803, 233604), (12978, 230454), (13671, 218772), (14868, 201159), (15141, 197532), (15876, 188387), (16461, 181692), (16686, 179242), (17346, 172422), (17577, 170156), (18228, 164079), (18231, 164052), (19116, 156457), (19158, 156114), (19467, 153636), (20188, 148149), (21948, 136269), (22302, 134106), (22351, 133812), (23436, 127617), (24308, 123039), (25606, 116802), (25956, 115227), (26019, 114948), (27342, 109386), (28737, 104076), (30282, 98766), (32922, 90846), (33372, 89621), (33453, 89404), (34692, 86211), (35154, 85078), (36462, 82026), (38316, 78057), (38409, 77868), (38934, 76818), (41013, 72924), (42539, 70308), (44604, 67053), (44702, 66906), (45423, 65844), (49383, 60564), (51212, 58401), (52038, 57474), (54684, 54693)]