1351650119680

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{1346909}}^1$

素因数の和:1346952

約数の個数: 156

約数和(自身を含む): 3773128615020

約数和(自身を除く): 2421478495340

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2048, 2240, 2560, 3136, 3584, 3920, 4096, 4480, 5120, 6272, 7168, 7840, 8960, 10240, 12544, 14336, 15680, 17920, 20480, 25088, 28672, 31360, 35840, 50176, 62720, 71680, 100352, 125440, 143360, 200704, 250880, 501760, 1003520, 1346909, 2693818, 5387636, 6734545, 9428363, 10775272, 13469090, 18856726, 21550544, 26938180, 37713452, 43101088, 47141815, 53876360, 65998541, 75426904, 86202176, 94283630, 107752720, 131997082, 150853808, 172404352, 188567260, 215505440, 263994164, 301707616, 329992705, 344808704, 377134520, 431010880, 527988328, 603415232, 659985410, 689617408, 754269040, 862021760, 1055976656, 1206830464, 1319970820, 1379234816, 1508538080, 1724043520, 2111953312, 2413660928, 2639941640, 2758469632, 3017076160, 3448087040, 4223906624, 4827321856, 5279883280, 5516939264, 6034152320, 6896174080, 8447813248, 9654643712, 10559766560, 12068304640, 13792348160, 16895626496, 19309287424, 21119533120, 24136609280, 27584696320, 33791252992, 38618574848, 42239066240, 48273218560, 67582505984, 84478132480, 96546437120, 135165011968, 168956264960, 193092874240, 270330023936, 337912529920, 675825059840, 1351650119680]

約数ペア:

[(1, 1351650119680), (2, 675825059840), (4, 337912529920), (5, 270330023936), (7, 193092874240), (8, 168956264960), (10, 135165011968), (14, 96546437120), (16, 84478132480), (20, 67582505984), (28, 48273218560), (32, 42239066240), (35, 38618574848), (40, 33791252992), (49, 27584696320), (56, 24136609280), (64, 21119533120), (70, 19309287424), (80, 16895626496), (98, 13792348160), (112, 12068304640), (128, 10559766560), (140, 9654643712), (160, 8447813248), (196, 6896174080), (224, 6034152320), (245, 5516939264), (256, 5279883280), (280, 4827321856), (320, 4223906624), (392, 3448087040), (448, 3017076160), (490, 2758469632), (512, 2639941640), (560, 2413660928), (640, 2111953312), (784, 1724043520), (896, 1508538080), (980, 1379234816), (1024, 1319970820), (1120, 1206830464), (1280, 1055976656), (1568, 862021760), (1792, 754269040), (1960, 689617408), (2048, 659985410), (2240, 603415232), (2560, 527988328), (3136, 431010880), (3584, 377134520), (3920, 344808704), (4096, 329992705), (4480, 301707616), (5120, 263994164), (6272, 215505440), (7168, 188567260), (7840, 172404352), (8960, 150853808), (10240, 131997082), (12544, 107752720), (14336, 94283630), (15680, 86202176), (17920, 75426904), (20480, 65998541), (25088, 53876360), (28672, 47141815), (31360, 43101088), (35840, 37713452), (50176, 26938180), (62720, 21550544), (71680, 18856726), (100352, 13469090), (125440, 10775272), (143360, 9428363), (200704, 6734545), (250880, 5387636), (501760, 2693818), (1003520, 1346909)]