494095360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 176

約数和(自身を含む): 1339425792

約数和(自身を除く): 845330432

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 283, 310, 320, 341, 352, 440, 496, 512, 566, 620, 640, 682, 704, 880, 992, 1024, 1132, 1240, 1280, 1364, 1408, 1415, 1705, 1760, 1984, 2264, 2480, 2560, 2728, 2816, 2830, 3113, 3410, 3520, 3968, 4528, 4960, 5120, 5456, 5632, 5660, 6226, 6820, 7040, 7936, 8773, 9056, 9920, 10912, 11264, 11320, 12452, 13640, 14080, 15565, 15872, 17546, 18112, 19840, 21824, 22640, 24904, 27280, 28160, 31130, 31744, 35092, 36224, 39680, 43648, 43865, 45280, 49808, 54560, 56320, 62260, 70184, 72448, 79360, 87296, 87730, 90560, 96503, 99616, 109120, 124520, 140368, 144896, 158720, 174592, 175460, 181120, 193006, 199232, 218240, 249040, 280736, 289792, 349184, 350920, 362240, 386012, 398464, 436480, 482515, 498080, 561472, 701840, 724480, 772024, 796928, 872960, 965030, 996160, 1122944, 1403680, 1448960, 1544048, 1593856, 1745920, 1930060, 1992320, 2245888, 2807360, 3088096, 3187712, 3860120, 3984640, 4491776, 5614720, 6176192, 7720240, 7969280, 8983552, 11229440, 12352384, 15440480, 15938560, 22458880, 24704768, 30880960, 44917760, 49409536, 61761920, 98819072, 123523840, 247047680, 494095360]

約数ペア:

[(1, 494095360), (2, 247047680), (4, 123523840), (5, 98819072), (8, 61761920), (10, 49409536), (11, 44917760), (16, 30880960), (20, 24704768), (22, 22458880), (31, 15938560), (32, 15440480), (40, 12352384), (44, 11229440), (55, 8983552), (62, 7969280), (64, 7720240), (80, 6176192), (88, 5614720), (110, 4491776), (124, 3984640), (128, 3860120), (155, 3187712), (160, 3088096), (176, 2807360), (220, 2245888), (248, 1992320), (256, 1930060), (283, 1745920), (310, 1593856), (320, 1544048), (341, 1448960), (352, 1403680), (440, 1122944), (496, 996160), (512, 965030), (566, 872960), (620, 796928), (640, 772024), (682, 724480), (704, 701840), (880, 561472), (992, 498080), (1024, 482515), (1132, 436480), (1240, 398464), (1280, 386012), (1364, 362240), (1408, 350920), (1415, 349184), (1705, 289792), (1760, 280736), (1984, 249040), (2264, 218240), (2480, 199232), (2560, 193006), (2728, 181120), (2816, 175460), (2830, 174592), (3113, 158720), (3410, 144896), (3520, 140368), (3968, 124520), (4528, 109120), (4960, 99616), (5120, 96503), (5456, 90560), (5632, 87730), (5660, 87296), (6226, 79360), (6820, 72448), (7040, 70184), (7936, 62260), (8773, 56320), (9056, 54560), (9920, 49808), (10912, 45280), (11264, 43865), (11320, 43648), (12452, 39680), (13640, 36224), (14080, 35092), (15565, 31744), (15872, 31130), (17546, 28160), (18112, 27280), (19840, 24904), (21824, 22640)]