318459504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2087}}^1$

素因数の和:2143

約数の個数: 120

約数和(自身を含む): 953831808

約数和(自身を除く): 635372304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 289, 374, 408, 528, 561, 578, 748, 816, 867, 1122, 1156, 1496, 1734, 2087, 2244, 2312, 2992, 3179, 3468, 4174, 4488, 4624, 6261, 6358, 6936, 8348, 8976, 9537, 12522, 12716, 13872, 16696, 19074, 22957, 25044, 25432, 33392, 35479, 38148, 45914, 50088, 50864, 68871, 70958, 76296, 91828, 100176, 106437, 137742, 141916, 152592, 183656, 212874, 275484, 283832, 367312, 390269, 425748, 550968, 567664, 603143, 780538, 851496, 1101936, 1170807, 1206286, 1561076, 1702992, 1809429, 2341614, 2412572, 3122152, 3618858, 4683228, 4825144, 6244304, 6634573, 7237716, 9366456, 9650288, 13269146, 14475432, 18732912, 19903719, 26538292, 28950864, 39807438, 53076584, 79614876, 106153168, 159229752, 318459504]

約数ペア:

[(1, 318459504), (2, 159229752), (3, 106153168), (4, 79614876), (6, 53076584), (8, 39807438), (11, 28950864), (12, 26538292), (16, 19903719), (17, 18732912), (22, 14475432), (24, 13269146), (33, 9650288), (34, 9366456), (44, 7237716), (48, 6634573), (51, 6244304), (66, 4825144), (68, 4683228), (88, 3618858), (102, 3122152), (132, 2412572), (136, 2341614), (176, 1809429), (187, 1702992), (204, 1561076), (264, 1206286), (272, 1170807), (289, 1101936), (374, 851496), (408, 780538), (528, 603143), (561, 567664), (578, 550968), (748, 425748), (816, 390269), (867, 367312), (1122, 283832), (1156, 275484), (1496, 212874), (1734, 183656), (2087, 152592), (2244, 141916), (2312, 137742), (2992, 106437), (3179, 100176), (3468, 91828), (4174, 76296), (4488, 70958), (4624, 68871), (6261, 50864), (6358, 50088), (6936, 45914), (8348, 38148), (8976, 35479), (9537, 33392), (12522, 25432), (12716, 25044), (13872, 22957), (16696, 19074)]