385828608

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 1133193600

約数和(自身を除く): 747364992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 109, 128, 132, 176, 192, 218, 256, 264, 327, 352, 384, 419, 436, 528, 654, 704, 768, 838, 872, 1056, 1199, 1257, 1308, 1408, 1676, 1744, 2112, 2398, 2514, 2616, 2816, 3352, 3488, 3597, 4224, 4609, 4796, 5028, 5232, 6704, 6976, 7194, 8448, 9218, 9592, 10056, 10464, 13408, 13827, 13952, 14388, 18436, 19184, 20112, 20928, 26816, 27654, 27904, 28776, 36872, 38368, 40224, 41856, 45671, 53632, 55308, 57552, 73744, 76736, 80448, 83712, 91342, 107264, 110616, 115104, 137013, 147488, 153472, 160896, 182684, 221232, 230208, 274026, 294976, 306944, 321792, 365368, 442464, 460416, 502381, 548052, 589952, 730736, 884928, 920832, 1004762, 1096104, 1179904, 1461472, 1507143, 1769856, 2009524, 2192208, 2922944, 3014286, 3539712, 4019048, 4384416, 5845888, 6028572, 8038096, 8768832, 11691776, 12057144, 16076192, 17537664, 24114288, 32152384, 35075328, 48228576, 64304768, 96457152, 128609536, 192914304, 385828608]

約数ペア:

[(1, 385828608), (2, 192914304), (3, 128609536), (4, 96457152), (6, 64304768), (8, 48228576), (11, 35075328), (12, 32152384), (16, 24114288), (22, 17537664), (24, 16076192), (32, 12057144), (33, 11691776), (44, 8768832), (48, 8038096), (64, 6028572), (66, 5845888), (88, 4384416), (96, 4019048), (109, 3539712), (128, 3014286), (132, 2922944), (176, 2192208), (192, 2009524), (218, 1769856), (256, 1507143), (264, 1461472), (327, 1179904), (352, 1096104), (384, 1004762), (419, 920832), (436, 884928), (528, 730736), (654, 589952), (704, 548052), (768, 502381), (838, 460416), (872, 442464), (1056, 365368), (1199, 321792), (1257, 306944), (1308, 294976), (1408, 274026), (1676, 230208), (1744, 221232), (2112, 182684), (2398, 160896), (2514, 153472), (2616, 147488), (2816, 137013), (3352, 115104), (3488, 110616), (3597, 107264), (4224, 91342), (4609, 83712), (4796, 80448), (5028, 76736), (5232, 73744), (6704, 57552), (6976, 55308), (7194, 53632), (8448, 45671), (9218, 41856), (9592, 40224), (10056, 38368), (10464, 36872), (13408, 28776), (13827, 27904), (13952, 27654), (14388, 26816), (18436, 20928), (19184, 20112)]