2902223844

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 216

約数和(自身を含む): 8501351040

約数和(自身を除く): 5599127196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 239, 243, 279, 324, 351, 372, 403, 468, 478, 486, 558, 702, 717, 806, 837, 956, 961, 972, 1053, 1116, 1209, 1404, 1434, 1612, 1674, 1922, 2106, 2151, 2418, 2511, 2868, 2883, 3107, 3159, 3348, 3627, 3844, 4212, 4302, 4836, 5022, 5766, 6214, 6318, 6453, 7254, 7409, 7533, 8604, 8649, 9321, 10044, 10881, 11532, 12428, 12493, 12636, 12906, 14508, 14818, 15066, 17298, 18642, 19359, 21762, 22227, 24986, 25812, 25947, 27963, 29636, 30132, 32643, 34596, 37284, 37479, 38718, 43524, 44454, 49972, 51894, 55926, 58077, 65286, 66681, 74958, 77436, 77841, 83889, 88908, 96317, 97929, 103788, 111852, 112437, 116154, 130572, 133362, 149916, 155682, 167778, 192634, 195858, 200043, 224874, 229679, 232308, 233523, 251667, 266724, 288951, 311364, 335556, 337311, 385268, 391716, 400086, 449748, 459358, 467046, 503334, 577902, 600129, 674622, 689037, 755001, 800172, 866853, 918716, 934092, 1006668, 1011933, 1155804, 1200258, 1349244, 1378074, 1510002, 1733706, 1800387, 2023866, 2067111, 2400516, 2600559, 2756148, 2985827, 3020004, 3035799, 3467412, 3600774, 4047732, 4134222, 5201118, 5971654, 6071598, 6201333, 7201548, 7801677, 8268444, 8957481, 10402236, 11943308, 12143196, 12402666, 15603354, 17914962, 18603999, 23405031, 24805332, 26872443, 31206708, 35829924, 37207998, 46810062, 53744886, 55811997, 74415996, 80617329, 93620124, 107489772, 111623994, 161234658, 223247988, 241851987, 322469316, 483703974, 725555961, 967407948, 1451111922, 2902223844]

約数ペア:

[(1, 2902223844), (2, 1451111922), (3, 967407948), (4, 725555961), (6, 483703974), (9, 322469316), (12, 241851987), (13, 223247988), (18, 161234658), (26, 111623994), (27, 107489772), (31, 93620124), (36, 80617329), (39, 74415996), (52, 55811997), (54, 53744886), (62, 46810062), (78, 37207998), (81, 35829924), (93, 31206708), (108, 26872443), (117, 24805332), (124, 23405031), (156, 18603999), (162, 17914962), (186, 15603354), (234, 12402666), (239, 12143196), (243, 11943308), (279, 10402236), (324, 8957481), (351, 8268444), (372, 7801677), (403, 7201548), (468, 6201333), (478, 6071598), (486, 5971654), (558, 5201118), (702, 4134222), (717, 4047732), (806, 3600774), (837, 3467412), (956, 3035799), (961, 3020004), (972, 2985827), (1053, 2756148), (1116, 2600559), (1209, 2400516), (1404, 2067111), (1434, 2023866), (1612, 1800387), (1674, 1733706), (1922, 1510002), (2106, 1378074), (2151, 1349244), (2418, 1200258), (2511, 1155804), (2868, 1011933), (2883, 1006668), (3107, 934092), (3159, 918716), (3348, 866853), (3627, 800172), (3844, 755001), (4212, 689037), (4302, 674622), (4836, 600129), (5022, 577902), (5766, 503334), (6214, 467046), (6318, 459358), (6453, 449748), (7254, 400086), (7409, 391716), (7533, 385268), (8604, 337311), (8649, 335556), (9321, 311364), (10044, 288951), (10881, 266724), (11532, 251667), (12428, 233523), (12493, 232308), (12636, 229679), (12906, 224874), (14508, 200043), (14818, 195858), (15066, 192634), (17298, 167778), (18642, 155682), (19359, 149916), (21762, 133362), (22227, 130572), (24986, 116154), (25812, 112437), (25947, 111852), (27963, 103788), (29636, 97929), (30132, 96317), (32643, 88908), (34596, 83889), (37284, 77841), (37479, 77436), (38718, 74958), (43524, 66681), (44454, 65286), (49972, 58077), (51894, 55926)]