275719488

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6871}}^1$

素因数の和:6916

約数の個数: 112

約数和(自身を含む): 837834240

約数和(自身を除く): 562114752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 132, 152, 176, 192, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1672, 1824, 2112, 2508, 3344, 3648, 5016, 6688, 6871, 10032, 13376, 13742, 20064, 20613, 27484, 40128, 41226, 54968, 75581, 82452, 109936, 130549, 151162, 164904, 219872, 226743, 261098, 302324, 329808, 391647, 439744, 453486, 522196, 604648, 659616, 783294, 906972, 1044392, 1209296, 1319232, 1436039, 1566588, 1813944, 2088784, 2418592, 2872078, 3133176, 3627888, 4177568, 4308117, 4837184, 5744156, 6266352, 7255776, 8355136, 8616234, 11488312, 12532704, 14511552, 17232468, 22976624, 25065408, 34464936, 45953248, 68929872, 91906496, 137859744, 275719488]

約数ペア:

[(1, 275719488), (2, 137859744), (3, 91906496), (4, 68929872), (6, 45953248), (8, 34464936), (11, 25065408), (12, 22976624), (16, 17232468), (19, 14511552), (22, 12532704), (24, 11488312), (32, 8616234), (33, 8355136), (38, 7255776), (44, 6266352), (48, 5744156), (57, 4837184), (64, 4308117), (66, 4177568), (76, 3627888), (88, 3133176), (96, 2872078), (114, 2418592), (132, 2088784), (152, 1813944), (176, 1566588), (192, 1436039), (209, 1319232), (228, 1209296), (264, 1044392), (304, 906972), (352, 783294), (418, 659616), (456, 604648), (528, 522196), (608, 453486), (627, 439744), (704, 391647), (836, 329808), (912, 302324), (1056, 261098), (1216, 226743), (1254, 219872), (1672, 164904), (1824, 151162), (2112, 130549), (2508, 109936), (3344, 82452), (3648, 75581), (5016, 54968), (6688, 41226), (6871, 40128), (10032, 27484), (13376, 20613), (13742, 20064)]