319969104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 320

約数和(自身を含む): 1119928320

約数和(自身を除く): 799959216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 31, 34, 39, 42, 48, 51, 52, 56, 62, 68, 78, 84, 91, 93, 102, 104, 112, 119, 124, 136, 139, 156, 168, 182, 186, 204, 208, 217, 221, 238, 248, 272, 273, 278, 312, 336, 357, 364, 372, 403, 408, 417, 434, 442, 476, 496, 527, 546, 556, 624, 651, 663, 714, 728, 744, 806, 816, 834, 868, 884, 952, 973, 1054, 1092, 1112, 1209, 1302, 1326, 1428, 1456, 1488, 1547, 1581, 1612, 1668, 1736, 1768, 1807, 1904, 1946, 2108, 2184, 2224, 2363, 2418, 2604, 2652, 2821, 2856, 2919, 3094, 3162, 3224, 3336, 3472, 3536, 3614, 3689, 3892, 4216, 4309, 4368, 4641, 4726, 4836, 5208, 5304, 5421, 5642, 5712, 5838, 6188, 6324, 6448, 6672, 6851, 7089, 7228, 7378, 7784, 8432, 8463, 8618, 9282, 9452, 9672, 10416, 10608, 10842, 11067, 11284, 11676, 12376, 12648, 12649, 12927, 13702, 14178, 14456, 14756, 15568, 16541, 16926, 17236, 18564, 18904, 19344, 20553, 21684, 22134, 22568, 23352, 24752, 25296, 25298, 25854, 27404, 28356, 28912, 29512, 30163, 30719, 33082, 33852, 34472, 37128, 37808, 37947, 41106, 43368, 44268, 45136, 46704, 47957, 49623, 50596, 51708, 54808, 56017, 56712, 59024, 60326, 61438, 66164, 67704, 68944, 73253, 74256, 75894, 82212, 86736, 88536, 90489, 92157, 95914, 99246, 101192, 103416, 109616, 112034, 113424, 120652, 122876, 132328, 135408, 143871, 146506, 151788, 164424, 168051, 177072, 180978, 184314, 191828, 198492, 202384, 206832, 215033, 219759, 224068, 241304, 245752, 264656, 287742, 293012, 303576, 328848, 336102, 361956, 368628, 383656, 392119, 396984, 430066, 439518, 448136, 482608, 491504, 512771, 575484, 586024, 607152, 645099, 672204, 723912, 737256, 767312, 784238, 793968, 860132, 879036, 896272, 952289, 1025542, 1150968, 1172048, 1176357, 1290198, 1344408, 1447824, 1474512, 1538313, 1568476, 1720264, 1758072, 1904578, 2051084, 2301936, 2352714, 2580396, 2688816, 2856867, 3076626, 3136952, 3440528, 3516144, 3809156, 4102168, 4705428, 5160792, 5713734, 6153252, 6273904, 6666023, 7618312, 8204336, 9410856, 10321584, 11427468, 12306504, 13332046, 15236624, 18821712, 19998069, 22854936, 24613008, 26664092, 39996138, 45709872, 53328184, 79992276, 106656368, 159984552, 319969104]

約数ペア:

[(1, 319969104), (2, 159984552), (3, 106656368), (4, 79992276), (6, 53328184), (7, 45709872), (8, 39996138), (12, 26664092), (13, 24613008), (14, 22854936), (16, 19998069), (17, 18821712), (21, 15236624), (24, 13332046), (26, 12306504), (28, 11427468), (31, 10321584), (34, 9410856), (39, 8204336), (42, 7618312), (48, 6666023), (51, 6273904), (52, 6153252), (56, 5713734), (62, 5160792), (68, 4705428), (78, 4102168), (84, 3809156), (91, 3516144), (93, 3440528), (102, 3136952), (104, 3076626), (112, 2856867), (119, 2688816), (124, 2580396), (136, 2352714), (139, 2301936), (156, 2051084), (168, 1904578), (182, 1758072), (186, 1720264), (204, 1568476), (208, 1538313), (217, 1474512), (221, 1447824), (238, 1344408), (248, 1290198), (272, 1176357), (273, 1172048), (278, 1150968), (312, 1025542), (336, 952289), (357, 896272), (364, 879036), (372, 860132), (403, 793968), (408, 784238), (417, 767312), (434, 737256), (442, 723912), (476, 672204), (496, 645099), (527, 607152), (546, 586024), (556, 575484), (624, 512771), (651, 491504), (663, 482608), (714, 448136), (728, 439518), (744, 430066), (806, 396984), (816, 392119), (834, 383656), (868, 368628), (884, 361956), (952, 336102), (973, 328848), (1054, 303576), (1092, 293012), (1112, 287742), (1209, 264656), (1302, 245752), (1326, 241304), (1428, 224068), (1456, 219759), (1488, 215033), (1547, 206832), (1581, 202384), (1612, 198492), (1668, 191828), (1736, 184314), (1768, 180978), (1807, 177072), (1904, 168051), (1946, 164424), (2108, 151788), (2184, 146506), (2224, 143871), (2363, 135408), (2418, 132328), (2604, 122876), (2652, 120652), (2821, 113424), (2856, 112034), (2919, 109616), (3094, 103416), (3162, 101192), (3224, 99246), (3336, 95914), (3472, 92157), (3536, 90489), (3614, 88536), (3689, 86736), (3892, 82212), (4216, 75894), (4309, 74256), (4368, 73253), (4641, 68944), (4726, 67704), (4836, 66164), (5208, 61438), (5304, 60326), (5421, 59024), (5642, 56712), (5712, 56017), (5838, 54808), (6188, 51708), (6324, 50596), (6448, 49623), (6672, 47957), (6851, 46704), (7089, 45136), (7228, 44268), (7378, 43368), (7784, 41106), (8432, 37947), (8463, 37808), (8618, 37128), (9282, 34472), (9452, 33852), (9672, 33082), (10416, 30719), (10608, 30163), (10842, 29512), (11067, 28912), (11284, 28356), (11676, 27404), (12376, 25854), (12648, 25298), (12649, 25296), (12927, 24752), (13702, 23352), (14178, 22568), (14456, 22134), (14756, 21684), (15568, 20553), (16541, 19344), (16926, 18904), (17236, 18564)]