1816628976

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3517}}^1$

素因数の和:3759

約数の個数: 120

約数和(自身を含む): 5410149264

約数和(自身を除く): 3593520288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 211, 272, 306, 408, 422, 612, 633, 816, 844, 1224, 1266, 1688, 1899, 2448, 2532, 3376, 3517, 3587, 3798, 5064, 7034, 7174, 7596, 10128, 10551, 10761, 14068, 14348, 15192, 21102, 21522, 28136, 28696, 30384, 31653, 32283, 42204, 43044, 56272, 57392, 59789, 63306, 64566, 84408, 86088, 119578, 126612, 129132, 168816, 172176, 179367, 239156, 253224, 258264, 358734, 478312, 506448, 516528, 538101, 717468, 742087, 956624, 1076202, 1434936, 1484174, 2152404, 2226261, 2869872, 2968348, 4304808, 4452522, 5936696, 6678783, 8609616, 8905044, 11873392, 12615479, 13357566, 17810088, 25230958, 26715132, 35620176, 37846437, 50461916, 53430264, 75692874, 100923832, 106860528, 113539311, 151385748, 201847664, 227078622, 302771496, 454157244, 605542992, 908314488, 1816628976]

約数ペア:

[(1, 1816628976), (2, 908314488), (3, 605542992), (4, 454157244), (6, 302771496), (8, 227078622), (9, 201847664), (12, 151385748), (16, 113539311), (17, 106860528), (18, 100923832), (24, 75692874), (34, 53430264), (36, 50461916), (48, 37846437), (51, 35620176), (68, 26715132), (72, 25230958), (102, 17810088), (136, 13357566), (144, 12615479), (153, 11873392), (204, 8905044), (211, 8609616), (272, 6678783), (306, 5936696), (408, 4452522), (422, 4304808), (612, 2968348), (633, 2869872), (816, 2226261), (844, 2152404), (1224, 1484174), (1266, 1434936), (1688, 1076202), (1899, 956624), (2448, 742087), (2532, 717468), (3376, 538101), (3517, 516528), (3587, 506448), (3798, 478312), (5064, 358734), (7034, 258264), (7174, 253224), (7596, 239156), (10128, 179367), (10551, 172176), (10761, 168816), (14068, 129132), (14348, 126612), (15192, 119578), (21102, 86088), (21522, 84408), (28136, 64566), (28696, 63306), (30384, 59789), (31653, 57392), (32283, 56272), (42204, 43044)]