380606976

素因数分解:

$2^9\times 3^2\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:722

約数の個数: 120

約数和(自身を含む): 1107753504

約数和(自身を除く): 727146528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 256, 288, 302, 384, 453, 512, 547, 576, 604, 768, 906, 1094, 1152, 1208, 1359, 1536, 1641, 1812, 2188, 2304, 2416, 2718, 3282, 3624, 4376, 4608, 4832, 4923, 5436, 6564, 7248, 8752, 9664, 9846, 10872, 13128, 14496, 17504, 19328, 19692, 21744, 26256, 28992, 35008, 38656, 39384, 43488, 52512, 57984, 70016, 77312, 78768, 82597, 86976, 105024, 115968, 140032, 157536, 165194, 173952, 210048, 231936, 247791, 280064, 315072, 330388, 347904, 420096, 495582, 630144, 660776, 695808, 743373, 840192, 991164, 1260288, 1321552, 1486746, 1982328, 2520576, 2643104, 2973492, 3964656, 5286208, 5946984, 7929312, 10572416, 11893968, 15858624, 21144832, 23787936, 31717248, 42289664, 47575872, 63434496, 95151744, 126868992, 190303488, 380606976]

約数ペア:

[(1, 380606976), (2, 190303488), (3, 126868992), (4, 95151744), (6, 63434496), (8, 47575872), (9, 42289664), (12, 31717248), (16, 23787936), (18, 21144832), (24, 15858624), (32, 11893968), (36, 10572416), (48, 7929312), (64, 5946984), (72, 5286208), (96, 3964656), (128, 2973492), (144, 2643104), (151, 2520576), (192, 1982328), (256, 1486746), (288, 1321552), (302, 1260288), (384, 991164), (453, 840192), (512, 743373), (547, 695808), (576, 660776), (604, 630144), (768, 495582), (906, 420096), (1094, 347904), (1152, 330388), (1208, 315072), (1359, 280064), (1536, 247791), (1641, 231936), (1812, 210048), (2188, 173952), (2304, 165194), (2416, 157536), (2718, 140032), (3282, 115968), (3624, 105024), (4376, 86976), (4608, 82597), (4832, 78768), (4923, 77312), (5436, 70016), (6564, 57984), (7248, 52512), (8752, 43488), (9664, 39384), (9846, 38656), (10872, 35008), (13128, 28992), (14496, 26256), (17504, 21744), (19328, 19692)]