13375778850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{47711}}^1$

素因数の和:47825

約数の個数: 144

約数和(自身を含む): 41532341760

約数和(自身を除く): 28156562910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 89, 90, 105, 126, 150, 175, 178, 210, 225, 267, 315, 350, 445, 450, 525, 534, 623, 630, 801, 890, 1050, 1246, 1335, 1575, 1602, 1869, 2225, 2670, 3115, 3150, 3738, 4005, 4450, 5607, 6230, 6675, 8010, 9345, 11214, 13350, 15575, 18690, 20025, 28035, 31150, 40050, 46725, 47711, 56070, 93450, 95422, 140175, 143133, 238555, 280350, 286266, 333977, 429399, 477110, 667954, 715665, 858798, 1001931, 1192775, 1431330, 1669885, 2003862, 2146995, 2385550, 3005793, 3339770, 3578325, 4246279, 4293990, 5009655, 6011586, 7156650, 8349425, 8492558, 10019310, 10734975, 12738837, 15028965, 16698850, 21231395, 21469950, 25048275, 25477674, 29723953, 30057930, 38216511, 42462790, 50096550, 59447906, 63694185, 75144825, 76433022, 89171859, 106156975, 127388370, 148619765, 150289650, 178343718, 191082555, 212313950, 267515577, 297239530, 318470925, 382165110, 445859295, 535031154, 636941850, 743098825, 891718590, 955412775, 1337577885, 1486197650, 1910825550, 2229296475, 2675155770, 4458592950, 6687889425, 13375778850]

約数ペア:

[(1, 13375778850), (2, 6687889425), (3, 4458592950), (5, 2675155770), (6, 2229296475), (7, 1910825550), (9, 1486197650), (10, 1337577885), (14, 955412775), (15, 891718590), (18, 743098825), (21, 636941850), (25, 535031154), (30, 445859295), (35, 382165110), (42, 318470925), (45, 297239530), (50, 267515577), (63, 212313950), (70, 191082555), (75, 178343718), (89, 150289650), (90, 148619765), (105, 127388370), (126, 106156975), (150, 89171859), (175, 76433022), (178, 75144825), (210, 63694185), (225, 59447906), (267, 50096550), (315, 42462790), (350, 38216511), (445, 30057930), (450, 29723953), (525, 25477674), (534, 25048275), (623, 21469950), (630, 21231395), (801, 16698850), (890, 15028965), (1050, 12738837), (1246, 10734975), (1335, 10019310), (1575, 8492558), (1602, 8349425), (1869, 7156650), (2225, 6011586), (2670, 5009655), (3115, 4293990), (3150, 4246279), (3738, 3578325), (4005, 3339770), (4450, 3005793), (5607, 2385550), (6230, 2146995), (6675, 2003862), (8010, 1669885), (9345, 1431330), (11214, 1192775), (13350, 1001931), (15575, 858798), (18690, 715665), (20025, 667954), (28035, 477110), (31150, 429399), (40050, 333977), (46725, 286266), (47711, 280350), (56070, 238555), (93450, 143133), (95422, 140175)]