307948928

素因数分解:

$2^7\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1392

約数の個数: 96

約数和(自身を含む): 733494240

約数和(自身を除く): 425545312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 148, 196, 224, 259, 296, 392, 448, 518, 592, 784, 896, 1036, 1184, 1327, 1568, 1813, 2072, 2368, 2654, 3136, 3626, 4144, 4736, 5308, 6272, 7252, 8288, 9289, 10616, 14504, 16576, 18578, 21232, 29008, 33152, 37156, 42464, 49099, 58016, 65023, 74312, 84928, 98198, 116032, 130046, 148624, 169856, 196396, 232064, 260092, 297248, 343693, 392792, 520184, 594496, 687386, 785584, 1040368, 1188992, 1374772, 1571168, 2080736, 2405851, 2749544, 3142336, 4161472, 4811702, 5499088, 6284672, 8322944, 9623404, 10998176, 19246808, 21996352, 38493616, 43992704, 76987232, 153974464, 307948928]

約数ペア:

[(1, 307948928), (2, 153974464), (4, 76987232), (7, 43992704), (8, 38493616), (14, 21996352), (16, 19246808), (28, 10998176), (32, 9623404), (37, 8322944), (49, 6284672), (56, 5499088), (64, 4811702), (74, 4161472), (98, 3142336), (112, 2749544), (128, 2405851), (148, 2080736), (196, 1571168), (224, 1374772), (259, 1188992), (296, 1040368), (392, 785584), (448, 687386), (518, 594496), (592, 520184), (784, 392792), (896, 343693), (1036, 297248), (1184, 260092), (1327, 232064), (1568, 196396), (1813, 169856), (2072, 148624), (2368, 130046), (2654, 116032), (3136, 98198), (3626, 84928), (4144, 74312), (4736, 65023), (5308, 58016), (6272, 49099), (7252, 42464), (8288, 37156), (9289, 33152), (10616, 29008), (14504, 21232), (16576, 18578)]