2189734008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:442

約数の個数: 256

約数和(自身を含む): 7066828800

約数和(自身を除く): 4877094792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 53, 56, 66, 77, 79, 84, 88, 106, 132, 154, 158, 159, 168, 212, 231, 237, 264, 283, 308, 316, 318, 371, 424, 462, 474, 553, 566, 583, 616, 632, 636, 742, 849, 869, 924, 948, 1106, 1113, 1132, 1166, 1272, 1484, 1659, 1698, 1738, 1749, 1848, 1896, 1981, 2212, 2226, 2264, 2332, 2607, 2968, 3113, 3318, 3396, 3476, 3498, 3962, 4081, 4187, 4424, 4452, 4664, 5214, 5943, 6083, 6226, 6636, 6792, 6952, 6996, 7924, 8162, 8374, 8904, 9339, 10428, 11886, 12166, 12243, 12452, 12561, 13272, 13992, 14999, 15848, 16324, 16748, 18249, 18678, 20856, 21791, 22357, 23772, 24332, 24486, 24904, 25122, 29309, 29998, 32648, 33496, 36498, 37356, 43582, 44714, 44997, 46057, 47544, 48664, 48972, 50244, 58618, 59996, 65373, 67071, 72996, 74712, 87164, 87927, 89428, 89994, 92114, 97944, 100488, 104993, 117236, 119992, 130746, 134142, 138171, 145992, 156499, 164989, 174328, 175854, 178856, 179988, 184228, 209986, 234472, 245927, 261492, 268284, 276342, 312998, 314979, 322399, 329978, 351708, 359976, 368456, 419972, 469497, 491854, 494967, 522984, 536568, 552684, 625996, 629958, 644798, 659956, 703416, 737781, 839944, 938994, 967197, 983708, 989934, 1105368, 1154923, 1184921, 1251992, 1259916, 1289596, 1319912, 1475562, 1721489, 1877988, 1934394, 1967416, 1979868, 2309846, 2369842, 2519832, 2579192, 2951124, 3442978, 3464769, 3554763, 3755976, 3868788, 3959736, 4619692, 4739684, 5164467, 5902248, 6885956, 6929538, 7109526, 7737576, 8294447, 9239384, 9479368, 10328934, 13034131, 13771912, 13859076, 14219052, 16588894, 20657868, 24883341, 26068262, 27718152, 28438104, 33177788, 39102393, 41315736, 49766682, 52136524, 66355576, 78204786, 91238917, 99533364, 104273048, 156409572, 182477834, 199066728, 273716751, 312819144, 364955668, 547433502, 729911336, 1094867004, 2189734008]

約数ペア:

[(1, 2189734008), (2, 1094867004), (3, 729911336), (4, 547433502), (6, 364955668), (7, 312819144), (8, 273716751), (11, 199066728), (12, 182477834), (14, 156409572), (21, 104273048), (22, 99533364), (24, 91238917), (28, 78204786), (33, 66355576), (42, 52136524), (44, 49766682), (53, 41315736), (56, 39102393), (66, 33177788), (77, 28438104), (79, 27718152), (84, 26068262), (88, 24883341), (106, 20657868), (132, 16588894), (154, 14219052), (158, 13859076), (159, 13771912), (168, 13034131), (212, 10328934), (231, 9479368), (237, 9239384), (264, 8294447), (283, 7737576), (308, 7109526), (316, 6929538), (318, 6885956), (371, 5902248), (424, 5164467), (462, 4739684), (474, 4619692), (553, 3959736), (566, 3868788), (583, 3755976), (616, 3554763), (632, 3464769), (636, 3442978), (742, 2951124), (849, 2579192), (869, 2519832), (924, 2369842), (948, 2309846), (1106, 1979868), (1113, 1967416), (1132, 1934394), (1166, 1877988), (1272, 1721489), (1484, 1475562), (1659, 1319912), (1698, 1289596), (1738, 1259916), (1749, 1251992), (1848, 1184921), (1896, 1154923), (1981, 1105368), (2212, 989934), (2226, 983708), (2264, 967197), (2332, 938994), (2607, 839944), (2968, 737781), (3113, 703416), (3318, 659956), (3396, 644798), (3476, 629958), (3498, 625996), (3962, 552684), (4081, 536568), (4187, 522984), (4424, 494967), (4452, 491854), (4664, 469497), (5214, 419972), (5943, 368456), (6083, 359976), (6226, 351708), (6636, 329978), (6792, 322399), (6952, 314979), (6996, 312998), (7924, 276342), (8162, 268284), (8374, 261492), (8904, 245927), (9339, 234472), (10428, 209986), (11886, 184228), (12166, 179988), (12243, 178856), (12452, 175854), (12561, 174328), (13272, 164989), (13992, 156499), (14999, 145992), (15848, 138171), (16324, 134142), (16748, 130746), (18249, 119992), (18678, 117236), (20856, 104993), (21791, 100488), (22357, 97944), (23772, 92114), (24332, 89994), (24486, 89428), (24904, 87927), (25122, 87164), (29309, 74712), (29998, 72996), (32648, 67071), (33496, 65373), (36498, 59996), (37356, 58618), (43582, 50244), (44714, 48972), (44997, 48664), (46057, 47544)]