455969514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 1281208320

約数和(自身を除く): 825238806

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 62, 66, 77, 78, 79, 91, 93, 143, 154, 158, 182, 186, 217, 231, 237, 273, 286, 341, 403, 429, 434, 462, 474, 546, 553, 651, 682, 806, 858, 869, 961, 1001, 1023, 1027, 1106, 1209, 1302, 1659, 1738, 1922, 2002, 2046, 2054, 2387, 2418, 2449, 2607, 2821, 2883, 3003, 3081, 3318, 4433, 4774, 4898, 5214, 5642, 5766, 6006, 6083, 6162, 6727, 7161, 7189, 7347, 8463, 8866, 10571, 11297, 12166, 12493, 13299, 13454, 14322, 14378, 14694, 16926, 17143, 18249, 20181, 21142, 21567, 22594, 24986, 26598, 26939, 31031, 31713, 31837, 33891, 34286, 36498, 37479, 40362, 43134, 51429, 53878, 62062, 63426, 63674, 67782, 73997, 74958, 75919, 79079, 80817, 87451, 93093, 95511, 102858, 137423, 147994, 151838, 158158, 161634, 174902, 186186, 188573, 191022, 221991, 222859, 227757, 237237, 262353, 274846, 350207, 377146, 412269, 443982, 445718, 455514, 474474, 524706, 531433, 565719, 668577, 700414, 824538, 835109, 961961, 986947, 1050621, 1062866, 1131438, 1337154, 1594299, 1670218, 1923922, 1973894, 2101242, 2451449, 2505327, 2885883, 2960841, 3188598, 4902898, 5010654, 5771766, 5845763, 5921682, 6908629, 7354347, 10856417, 11691526, 13817258, 14708694, 17537289, 20725887, 21712834, 32569251, 35074578, 41451774, 65138502, 75994919, 151989838, 227984757, 455969514]

約数ペア:

[(1, 455969514), (2, 227984757), (3, 151989838), (6, 75994919), (7, 65138502), (11, 41451774), (13, 35074578), (14, 32569251), (21, 21712834), (22, 20725887), (26, 17537289), (31, 14708694), (33, 13817258), (39, 11691526), (42, 10856417), (62, 7354347), (66, 6908629), (77, 5921682), (78, 5845763), (79, 5771766), (91, 5010654), (93, 4902898), (143, 3188598), (154, 2960841), (158, 2885883), (182, 2505327), (186, 2451449), (217, 2101242), (231, 1973894), (237, 1923922), (273, 1670218), (286, 1594299), (341, 1337154), (403, 1131438), (429, 1062866), (434, 1050621), (462, 986947), (474, 961961), (546, 835109), (553, 824538), (651, 700414), (682, 668577), (806, 565719), (858, 531433), (869, 524706), (961, 474474), (1001, 455514), (1023, 445718), (1027, 443982), (1106, 412269), (1209, 377146), (1302, 350207), (1659, 274846), (1738, 262353), (1922, 237237), (2002, 227757), (2046, 222859), (2054, 221991), (2387, 191022), (2418, 188573), (2449, 186186), (2607, 174902), (2821, 161634), (2883, 158158), (3003, 151838), (3081, 147994), (3318, 137423), (4433, 102858), (4774, 95511), (4898, 93093), (5214, 87451), (5642, 80817), (5766, 79079), (6006, 75919), (6083, 74958), (6162, 73997), (6727, 67782), (7161, 63674), (7189, 63426), (7347, 62062), (8463, 53878), (8866, 51429), (10571, 43134), (11297, 40362), (12166, 37479), (12493, 36498), (13299, 34286), (13454, 33891), (14322, 31837), (14378, 31713), (14694, 31031), (16926, 26939), (17143, 26598), (18249, 24986), (20181, 22594), (21142, 21567)]