430323894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 256

約数和(自身を含む): 1354752000

約数和(自身を除く): 924428106

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 27, 33, 38, 39, 42, 54, 57, 63, 66, 77, 78, 91, 99, 114, 117, 126, 133, 143, 154, 171, 182, 189, 198, 209, 231, 234, 247, 266, 273, 286, 297, 342, 351, 378, 399, 418, 419, 429, 462, 494, 513, 546, 594, 627, 693, 702, 741, 798, 819, 838, 858, 1001, 1026, 1197, 1254, 1257, 1287, 1386, 1463, 1482, 1638, 1729, 1881, 2002, 2079, 2223, 2394, 2457, 2514, 2574, 2717, 2926, 2933, 3003, 3458, 3591, 3762, 3771, 3861, 4158, 4389, 4446, 4609, 4914, 5187, 5434, 5447, 5643, 5866, 6006, 6669, 7182, 7542, 7722, 7961, 8151, 8778, 8799, 9009, 9218, 10374, 10894, 11286, 11313, 13167, 13338, 13827, 15561, 15922, 16302, 16341, 17598, 18018, 19019, 22626, 23883, 24453, 26334, 26397, 27027, 27654, 31122, 32263, 32682, 38038, 38129, 39501, 41481, 46683, 47766, 48906, 49023, 52794, 54054, 55727, 57057, 59917, 64526, 71649, 73359, 76258, 79002, 79191, 82962, 87571, 93366, 96789, 98046, 103493, 111454, 114114, 114387, 119834, 124443, 143298, 146718, 147069, 158382, 167181, 171171, 175142, 179751, 193578, 206986, 214947, 228774, 248886, 262713, 290367, 294138, 310479, 334362, 342342, 343161, 359502, 419419, 429894, 501543, 513513, 525426, 539253, 580734, 612997, 620958, 686322, 724451, 788139, 838838, 871101, 931437, 1003086, 1027026, 1029483, 1078506, 1138423, 1225994, 1258257, 1448902, 1504629, 1576278, 1617759, 1742202, 1838991, 1862874, 2058966, 2173353, 2276846, 2364417, 2516514, 2794311, 3009258, 3235518, 3415269, 3677982, 3774771, 4346706, 4728834, 5516973, 5588622, 6520059, 6830538, 7549542, 7968961, 10245807, 11033946, 11324313, 13040118, 15937922, 16550919, 19560177, 20491614, 22648626, 23906883, 30737421, 33101838, 39120354, 47813766, 61474842, 71720649, 143441298, 215161947, 430323894]

約数ペア:

[(1, 430323894), (2, 215161947), (3, 143441298), (6, 71720649), (7, 61474842), (9, 47813766), (11, 39120354), (13, 33101838), (14, 30737421), (18, 23906883), (19, 22648626), (21, 20491614), (22, 19560177), (26, 16550919), (27, 15937922), (33, 13040118), (38, 11324313), (39, 11033946), (42, 10245807), (54, 7968961), (57, 7549542), (63, 6830538), (66, 6520059), (77, 5588622), (78, 5516973), (91, 4728834), (99, 4346706), (114, 3774771), (117, 3677982), (126, 3415269), (133, 3235518), (143, 3009258), (154, 2794311), (171, 2516514), (182, 2364417), (189, 2276846), (198, 2173353), (209, 2058966), (231, 1862874), (234, 1838991), (247, 1742202), (266, 1617759), (273, 1576278), (286, 1504629), (297, 1448902), (342, 1258257), (351, 1225994), (378, 1138423), (399, 1078506), (418, 1029483), (419, 1027026), (429, 1003086), (462, 931437), (494, 871101), (513, 838838), (546, 788139), (594, 724451), (627, 686322), (693, 620958), (702, 612997), (741, 580734), (798, 539253), (819, 525426), (838, 513513), (858, 501543), (1001, 429894), (1026, 419419), (1197, 359502), (1254, 343161), (1257, 342342), (1287, 334362), (1386, 310479), (1463, 294138), (1482, 290367), (1638, 262713), (1729, 248886), (1881, 228774), (2002, 214947), (2079, 206986), (2223, 193578), (2394, 179751), (2457, 175142), (2514, 171171), (2574, 167181), (2717, 158382), (2926, 147069), (2933, 146718), (3003, 143298), (3458, 124443), (3591, 119834), (3762, 114387), (3771, 114114), (3861, 111454), (4158, 103493), (4389, 98046), (4446, 96789), (4609, 93366), (4914, 87571), (5187, 82962), (5434, 79191), (5447, 79002), (5643, 76258), (5866, 73359), (6006, 71649), (6669, 64526), (7182, 59917), (7542, 57057), (7722, 55727), (7961, 54054), (8151, 52794), (8778, 49023), (8799, 48906), (9009, 47766), (9218, 46683), (10374, 41481), (10894, 39501), (11286, 38129), (11313, 38038), (13167, 32682), (13338, 32263), (13827, 31122), (15561, 27654), (15922, 27027), (16302, 26397), (16341, 26334), (17598, 24453), (18018, 23883), (19019, 22626)]