9976581888

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20393}}^1$

素因数の和:20439

約数の個数: 216

約数和(自身を含む): 33264898128

約数和(自身を除く): 23288316240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1792, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3328, 3822, 4368, 4704, 4992, 5096, 5376, 5824, 6272, 7644, 8736, 9408, 9984, 10192, 11648, 12544, 15288, 17472, 18816, 20384, 20393, 23296, 30576, 34944, 37632, 40768, 40786, 61152, 61179, 69888, 81536, 81572, 122304, 122358, 142751, 163072, 163144, 244608, 244716, 265109, 285502, 326288, 428253, 489216, 489432, 530218, 571004, 652576, 795327, 856506, 978864, 999257, 1060436, 1142008, 1305152, 1590654, 1713012, 1855763, 1957728, 1998514, 2120872, 2284016, 2610304, 2997771, 3181308, 3426024, 3711526, 3915456, 3997028, 4241744, 4568032, 5220608, 5567289, 5995542, 6362616, 6852048, 7423052, 7830912, 7994056, 8483488, 9136064, 11134578, 11991084, 12725232, 12990341, 13704096, 14846104, 15661824, 15988112, 16966976, 18272128, 22269156, 23982168, 25450464, 25980682, 27408192, 29692208, 31976224, 33933952, 36544256, 38971023, 44538312, 47964336, 50900928, 51961364, 54816384, 59384416, 63952448, 67867904, 77942046, 89076624, 95928672, 101801856, 103922728, 109632768, 118768832, 127904896, 155884092, 178153248, 191857344, 203603712, 207845456, 237537664, 255809792, 311768184, 356306496, 383714688, 415690912, 475075328, 623536368, 712612992, 767429376, 831381824, 1247072736, 1425225984, 1662763648, 2494145472, 3325527296, 4988290944, 9976581888]

約数ペア:

[(1, 9976581888), (2, 4988290944), (3, 3325527296), (4, 2494145472), (6, 1662763648), (7, 1425225984), (8, 1247072736), (12, 831381824), (13, 767429376), (14, 712612992), (16, 623536368), (21, 475075328), (24, 415690912), (26, 383714688), (28, 356306496), (32, 311768184), (39, 255809792), (42, 237537664), (48, 207845456), (49, 203603712), (52, 191857344), (56, 178153248), (64, 155884092), (78, 127904896), (84, 118768832), (91, 109632768), (96, 103922728), (98, 101801856), (104, 95928672), (112, 89076624), (128, 77942046), (147, 67867904), (156, 63952448), (168, 59384416), (182, 54816384), (192, 51961364), (196, 50900928), (208, 47964336), (224, 44538312), (256, 38971023), (273, 36544256), (294, 33933952), (312, 31976224), (336, 29692208), (364, 27408192), (384, 25980682), (392, 25450464), (416, 23982168), (448, 22269156), (546, 18272128), (588, 16966976), (624, 15988112), (637, 15661824), (672, 14846104), (728, 13704096), (768, 12990341), (784, 12725232), (832, 11991084), (896, 11134578), (1092, 9136064), (1176, 8483488), (1248, 7994056), (1274, 7830912), (1344, 7423052), (1456, 6852048), (1568, 6362616), (1664, 5995542), (1792, 5567289), (1911, 5220608), (2184, 4568032), (2352, 4241744), (2496, 3997028), (2548, 3915456), (2688, 3711526), (2912, 3426024), (3136, 3181308), (3328, 2997771), (3822, 2610304), (4368, 2284016), (4704, 2120872), (4992, 1998514), (5096, 1957728), (5376, 1855763), (5824, 1713012), (6272, 1590654), (7644, 1305152), (8736, 1142008), (9408, 1060436), (9984, 999257), (10192, 978864), (11648, 856506), (12544, 795327), (15288, 652576), (17472, 571004), (18816, 530218), (20384, 489432), (20393, 489216), (23296, 428253), (30576, 326288), (34944, 285502), (37632, 265109), (40768, 244716), (40786, 244608), (61152, 163144), (61179, 163072), (69888, 142751), (81536, 122358), (81572, 122304)]