311075904

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:620

約数の個数: 112

約数和(自身を含む): 872337600

約数和(自身を除く): 561261696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 269, 304, 317, 456, 538, 608, 634, 807, 912, 951, 1076, 1216, 1268, 1614, 1824, 1902, 2152, 2536, 3228, 3648, 3804, 4304, 5072, 5111, 6023, 6456, 7608, 8608, 10144, 10222, 12046, 12912, 15216, 15333, 17216, 18069, 20288, 20444, 24092, 25824, 30432, 30666, 36138, 40888, 48184, 51648, 60864, 61332, 72276, 81776, 85273, 96368, 122664, 144552, 163552, 170546, 192736, 245328, 255819, 289104, 327104, 341092, 385472, 490656, 511638, 578208, 682184, 981312, 1023276, 1156416, 1364368, 1620187, 2046552, 2728736, 3240374, 4093104, 4860561, 5457472, 6480748, 8186208, 9721122, 12961496, 16372416, 19442244, 25922992, 38884488, 51845984, 77768976, 103691968, 155537952, 311075904]

約数ペア:

[(1, 311075904), (2, 155537952), (3, 103691968), (4, 77768976), (6, 51845984), (8, 38884488), (12, 25922992), (16, 19442244), (19, 16372416), (24, 12961496), (32, 9721122), (38, 8186208), (48, 6480748), (57, 5457472), (64, 4860561), (76, 4093104), (96, 3240374), (114, 2728736), (152, 2046552), (192, 1620187), (228, 1364368), (269, 1156416), (304, 1023276), (317, 981312), (456, 682184), (538, 578208), (608, 511638), (634, 490656), (807, 385472), (912, 341092), (951, 327104), (1076, 289104), (1216, 255819), (1268, 245328), (1614, 192736), (1824, 170546), (1902, 163552), (2152, 144552), (2536, 122664), (3228, 96368), (3648, 85273), (3804, 81776), (4304, 72276), (5072, 61332), (5111, 60864), (6023, 51648), (6456, 48184), (7608, 40888), (8608, 36138), (10144, 30666), (10222, 30432), (12046, 25824), (12912, 24092), (15216, 20444), (15333, 20288), (17216, 18069)]