8063117680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:1031

約数の個数: 160

約数和(自身を含む): 20358625536

約数和(自身を除く): 12295507856

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 67, 68, 80, 85, 107, 134, 136, 170, 214, 268, 272, 335, 340, 428, 535, 536, 670, 680, 827, 856, 1070, 1072, 1139, 1340, 1360, 1654, 1712, 1819, 2140, 2278, 2680, 3308, 3638, 4135, 4280, 4556, 5360, 5695, 6616, 7169, 7276, 8270, 8560, 9095, 9112, 11390, 13232, 14059, 14338, 14552, 16540, 18190, 18224, 22780, 28118, 28676, 29104, 33080, 35845, 36380, 45560, 55409, 56236, 57352, 66160, 70295, 71690, 72760, 88489, 91120, 110818, 112472, 114704, 121873, 140590, 143380, 145520, 176978, 221636, 224944, 243746, 277045, 281180, 286760, 353956, 442445, 443272, 487492, 554090, 562360, 573520, 609365, 707912, 884890, 886544, 941953, 974984, 1108180, 1124720, 1218730, 1415824, 1504313, 1769780, 1883906, 1949968, 2216360, 2437460, 3008626, 3539560, 3767812, 4432720, 4709765, 4874920, 5928763, 6017252, 7079120, 7521565, 7535624, 9419530, 9749840, 11857526, 12034504, 15043130, 15071248, 18839060, 23715052, 24069008, 29643815, 30086260, 37678120, 47430104, 59287630, 60172520, 75356240, 94860208, 100788971, 118575260, 120345040, 201577942, 237150520, 403155884, 474301040, 503944855, 806311768, 1007889710, 1612623536, 2015779420, 4031558840, 8063117680]

約数ペア:

[(1, 8063117680), (2, 4031558840), (4, 2015779420), (5, 1612623536), (8, 1007889710), (10, 806311768), (16, 503944855), (17, 474301040), (20, 403155884), (34, 237150520), (40, 201577942), (67, 120345040), (68, 118575260), (80, 100788971), (85, 94860208), (107, 75356240), (134, 60172520), (136, 59287630), (170, 47430104), (214, 37678120), (268, 30086260), (272, 29643815), (335, 24069008), (340, 23715052), (428, 18839060), (535, 15071248), (536, 15043130), (670, 12034504), (680, 11857526), (827, 9749840), (856, 9419530), (1070, 7535624), (1072, 7521565), (1139, 7079120), (1340, 6017252), (1360, 5928763), (1654, 4874920), (1712, 4709765), (1819, 4432720), (2140, 3767812), (2278, 3539560), (2680, 3008626), (3308, 2437460), (3638, 2216360), (4135, 1949968), (4280, 1883906), (4556, 1769780), (5360, 1504313), (5695, 1415824), (6616, 1218730), (7169, 1124720), (7276, 1108180), (8270, 974984), (8560, 941953), (9095, 886544), (9112, 884890), (11390, 707912), (13232, 609365), (14059, 573520), (14338, 562360), (14552, 554090), (16540, 487492), (18190, 443272), (18224, 442445), (22780, 353956), (28118, 286760), (28676, 281180), (29104, 277045), (33080, 243746), (35845, 224944), (36380, 221636), (45560, 176978), (55409, 145520), (56236, 143380), (57352, 140590), (66160, 121873), (70295, 114704), (71690, 112472), (72760, 110818), (88489, 91120)]