2980271448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9431}}^1$

素因数の和:9483

約数の個数: 256

約数和(自身を含む): 10865664000

約数和(自身を除く): 7885392552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 114, 126, 132, 133, 152, 154, 168, 171, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 308, 342, 378, 396, 399, 418, 456, 462, 504, 513, 532, 594, 616, 627, 684, 693, 756, 792, 798, 836, 924, 1026, 1064, 1188, 1197, 1254, 1368, 1386, 1463, 1512, 1596, 1672, 1848, 1881, 2052, 2079, 2376, 2394, 2508, 2772, 2926, 3192, 3591, 3762, 4104, 4158, 4389, 4788, 5016, 5544, 5643, 5852, 7182, 7524, 8316, 8778, 9431, 9576, 11286, 11704, 13167, 14364, 15048, 16632, 17556, 18862, 22572, 26334, 28293, 28728, 35112, 37724, 39501, 45144, 52668, 56586, 66017, 75448, 79002, 84879, 103741, 105336, 113172, 132034, 158004, 169758, 179189, 198051, 207482, 226344, 254637, 264068, 311223, 316008, 339516, 358378, 396102, 414964, 509274, 528136, 537567, 594153, 622446, 679032, 716756, 726187, 792204, 829928, 933669, 1018548, 1075134, 1188306, 1244892, 1254323, 1433512, 1452374, 1584408, 1612701, 1782459, 1867338, 1971079, 2037096, 2150268, 2178561, 2376612, 2489784, 2508646, 2801007, 2904748, 3225402, 3564918, 3734676, 3762969, 3942158, 4300536, 4357122, 4753224, 4838103, 5017292, 5602014, 5809496, 5913237, 6450804, 6535683, 7129836, 7469352, 7525938, 7884316, 8714244, 9676206, 10034584, 11204028, 11288907, 11826474, 12901608, 13071366, 13797553, 14259672, 15051876, 15768632, 17428488, 17739711, 19352412, 19607049, 22408056, 22577814, 23652948, 26142732, 27595106, 30103752, 33866721, 35479422, 38704824, 39214098, 41392659, 45155628, 47305896, 52285464, 53219133, 55190212, 67733442, 70958844, 78428196, 82785318, 90311256, 106438266, 110380424, 124177977, 135466884, 141917688, 156856392, 165570636, 212876532, 248355954, 270933768, 331141272, 372533931, 425753064, 496711908, 745067862, 993423816, 1490135724, 2980271448]

約数ペア:

[(1, 2980271448), (2, 1490135724), (3, 993423816), (4, 745067862), (6, 496711908), (7, 425753064), (8, 372533931), (9, 331141272), (11, 270933768), (12, 248355954), (14, 212876532), (18, 165570636), (19, 156856392), (21, 141917688), (22, 135466884), (24, 124177977), (27, 110380424), (28, 106438266), (33, 90311256), (36, 82785318), (38, 78428196), (42, 70958844), (44, 67733442), (54, 55190212), (56, 53219133), (57, 52285464), (63, 47305896), (66, 45155628), (72, 41392659), (76, 39214098), (77, 38704824), (84, 35479422), (88, 33866721), (99, 30103752), (108, 27595106), (114, 26142732), (126, 23652948), (132, 22577814), (133, 22408056), (152, 19607049), (154, 19352412), (168, 17739711), (171, 17428488), (189, 15768632), (198, 15051876), (209, 14259672), (216, 13797553), (228, 13071366), (231, 12901608), (252, 11826474), (264, 11288907), (266, 11204028), (297, 10034584), (308, 9676206), (342, 8714244), (378, 7884316), (396, 7525938), (399, 7469352), (418, 7129836), (456, 6535683), (462, 6450804), (504, 5913237), (513, 5809496), (532, 5602014), (594, 5017292), (616, 4838103), (627, 4753224), (684, 4357122), (693, 4300536), (756, 3942158), (792, 3762969), (798, 3734676), (836, 3564918), (924, 3225402), (1026, 2904748), (1064, 2801007), (1188, 2508646), (1197, 2489784), (1254, 2376612), (1368, 2178561), (1386, 2150268), (1463, 2037096), (1512, 1971079), (1596, 1867338), (1672, 1782459), (1848, 1612701), (1881, 1584408), (2052, 1452374), (2079, 1433512), (2376, 1254323), (2394, 1244892), (2508, 1188306), (2772, 1075134), (2926, 1018548), (3192, 933669), (3591, 829928), (3762, 792204), (4104, 726187), (4158, 716756), (4389, 679032), (4788, 622446), (5016, 594153), (5544, 537567), (5643, 528136), (5852, 509274), (7182, 414964), (7524, 396102), (8316, 358378), (8778, 339516), (9431, 316008), (9576, 311223), (11286, 264068), (11704, 254637), (13167, 226344), (14364, 207482), (15048, 198051), (16632, 179189), (17556, 169758), (18862, 158004), (22572, 132034), (26334, 113172), (28293, 105336), (28728, 103741), (35112, 84879), (37724, 79002), (39501, 75448), (45144, 66017), (52668, 56586)]