495483648

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:778

約数の個数: 144

約数和(自身を含む): 1456963200

約数和(自身を除く): 961479552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 89, 96, 128, 132, 176, 178, 192, 256, 264, 267, 352, 356, 384, 528, 534, 659, 704, 712, 768, 979, 1056, 1068, 1318, 1408, 1424, 1958, 1977, 2112, 2136, 2636, 2816, 2848, 2937, 3916, 3954, 4224, 4272, 5272, 5696, 5874, 7249, 7832, 7908, 8448, 8544, 10544, 11392, 11748, 14498, 15664, 15816, 17088, 21088, 21747, 22784, 23496, 28996, 31328, 31632, 34176, 42176, 43494, 46992, 57992, 58651, 62656, 63264, 68352, 84352, 86988, 93984, 115984, 117302, 125312, 126528, 168704, 173976, 175953, 187968, 231968, 234604, 250624, 253056, 347952, 351906, 375936, 463936, 469208, 506112, 645161, 695904, 703812, 751872, 927872, 938416, 1290322, 1391808, 1407624, 1855744, 1876832, 1935483, 2580644, 2783616, 2815248, 3753664, 3870966, 5161288, 5567232, 5630496, 7507328, 7741932, 10322576, 11260992, 15014656, 15483864, 20645152, 22521984, 30967728, 41290304, 45043968, 61935456, 82580608, 123870912, 165161216, 247741824, 495483648]

約数ペア:

[(1, 495483648), (2, 247741824), (3, 165161216), (4, 123870912), (6, 82580608), (8, 61935456), (11, 45043968), (12, 41290304), (16, 30967728), (22, 22521984), (24, 20645152), (32, 15483864), (33, 15014656), (44, 11260992), (48, 10322576), (64, 7741932), (66, 7507328), (88, 5630496), (89, 5567232), (96, 5161288), (128, 3870966), (132, 3753664), (176, 2815248), (178, 2783616), (192, 2580644), (256, 1935483), (264, 1876832), (267, 1855744), (352, 1407624), (356, 1391808), (384, 1290322), (528, 938416), (534, 927872), (659, 751872), (704, 703812), (712, 695904), (768, 645161), (979, 506112), (1056, 469208), (1068, 463936), (1318, 375936), (1408, 351906), (1424, 347952), (1958, 253056), (1977, 250624), (2112, 234604), (2136, 231968), (2636, 187968), (2816, 175953), (2848, 173976), (2937, 168704), (3916, 126528), (3954, 125312), (4224, 117302), (4272, 115984), (5272, 93984), (5696, 86988), (5874, 84352), (7249, 68352), (7832, 63264), (7908, 62656), (8448, 58651), (8544, 57992), (10544, 46992), (11392, 43494), (11748, 42176), (14498, 34176), (15664, 31632), (15816, 31328), (17088, 28996), (21088, 23496), (21747, 22784)]