391602618368

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:666

約数の個数: 240

約数和(自身を含む): 879367716864

約数和(自身を除く): 487765098496

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 127, 128, 208, 248, 254, 256, 403, 416, 467, 496, 508, 512, 806, 832, 934, 992, 1016, 1024, 1612, 1651, 1664, 1868, 1984, 2032, 2048, 3224, 3302, 3328, 3736, 3937, 3968, 4064, 4096, 6071, 6448, 6604, 6656, 7472, 7874, 7936, 8128, 8192, 12142, 12896, 13208, 13312, 14477, 14944, 15748, 15872, 16256, 16384, 24284, 25792, 26416, 26624, 28954, 29888, 31496, 31744, 32512, 48568, 51181, 51584, 52832, 53248, 57908, 59309, 59776, 62992, 63488, 65024, 97136, 102362, 103168, 105664, 106496, 115816, 118618, 119552, 125984, 126976, 130048, 188201, 194272, 204724, 206336, 211328, 212992, 231632, 237236, 239104, 251968, 253952, 260096, 376402, 388544, 409448, 412672, 422656, 463264, 474472, 478208, 503936, 507904, 520192, 752804, 771017, 777088, 818896, 825344, 845312, 926528, 948944, 956416, 1007872, 1040384, 1505608, 1542034, 1554176, 1637792, 1650688, 1690624, 1838579, 1853056, 1897888, 1912832, 2015744, 2080768, 3011216, 3084068, 3108352, 3275584, 3301376, 3381248, 3677158, 3706112, 3795776, 3825664, 4031488, 6022432, 6168136, 6216704, 6551168, 6602752, 6762496, 7354316, 7412224, 7591552, 7651328, 8062976, 12044864, 12336272, 12433408, 13102336, 13524992, 14708632, 14824448, 15183104, 16125952, 23901527, 24089728, 24672544, 24866816, 26204672, 27049984, 29417264, 29648896, 30366208, 32251904, 47803054, 48179456, 49345088, 49733632, 52409344, 58834528, 59297792, 60732416, 64503808, 95606108, 96358912, 98690176, 99467264, 104818688, 117669056, 118595584, 121464832, 191212216, 192717824, 197380352, 209637376, 235338112, 237191168, 242929664, 382424432, 385435648, 394760704, 419274752, 470676224, 485859328, 764848864, 770871296, 789521408, 838549504, 941352448, 971718656, 1529697728, 1541742592, 1579042816, 1882704896, 3059395456, 3083485184, 3158085632, 3765409792, 6118790912, 6316171264, 7530819584, 12237581824, 12632342528, 15061639168, 24475163648, 30123278336, 48950327296, 97900654592, 195801309184, 391602618368]

約数ペア:

[(1, 391602618368), (2, 195801309184), (4, 97900654592), (8, 48950327296), (13, 30123278336), (16, 24475163648), (26, 15061639168), (31, 12632342528), (32, 12237581824), (52, 7530819584), (62, 6316171264), (64, 6118790912), (104, 3765409792), (124, 3158085632), (127, 3083485184), (128, 3059395456), (208, 1882704896), (248, 1579042816), (254, 1541742592), (256, 1529697728), (403, 971718656), (416, 941352448), (467, 838549504), (496, 789521408), (508, 770871296), (512, 764848864), (806, 485859328), (832, 470676224), (934, 419274752), (992, 394760704), (1016, 385435648), (1024, 382424432), (1612, 242929664), (1651, 237191168), (1664, 235338112), (1868, 209637376), (1984, 197380352), (2032, 192717824), (2048, 191212216), (3224, 121464832), (3302, 118595584), (3328, 117669056), (3736, 104818688), (3937, 99467264), (3968, 98690176), (4064, 96358912), (4096, 95606108), (6071, 64503808), (6448, 60732416), (6604, 59297792), (6656, 58834528), (7472, 52409344), (7874, 49733632), (7936, 49345088), (8128, 48179456), (8192, 47803054), (12142, 32251904), (12896, 30366208), (13208, 29648896), (13312, 29417264), (14477, 27049984), (14944, 26204672), (15748, 24866816), (15872, 24672544), (16256, 24089728), (16384, 23901527), (24284, 16125952), (25792, 15183104), (26416, 14824448), (26624, 14708632), (28954, 13524992), (29888, 13102336), (31496, 12433408), (31744, 12336272), (32512, 12044864), (48568, 8062976), (51181, 7651328), (51584, 7591552), (52832, 7412224), (53248, 7354316), (57908, 6762496), (59309, 6602752), (59776, 6551168), (62992, 6216704), (63488, 6168136), (65024, 6022432), (97136, 4031488), (102362, 3825664), (103168, 3795776), (105664, 3706112), (106496, 3677158), (115816, 3381248), (118618, 3301376), (119552, 3275584), (125984, 3108352), (126976, 3084068), (130048, 3011216), (188201, 2080768), (194272, 2015744), (204724, 1912832), (206336, 1897888), (211328, 1853056), (212992, 1838579), (231632, 1690624), (237236, 1650688), (239104, 1637792), (251968, 1554176), (253952, 1542034), (260096, 1505608), (376402, 1040384), (388544, 1007872), (409448, 956416), (412672, 948944), (422656, 926528), (463264, 845312), (474472, 825344), (478208, 818896), (503936, 777088), (507904, 771017), (520192, 752804)]