201641782770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3229}}^1\times {\mathrm{8783}}^1$

素因数の和:12104

約数の個数: 96

約数和(自身を含む): 531129830400

約数和(自身を除く): 329488047630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3229, 3555, 6458, 7110, 8783, 9687, 16145, 17566, 19374, 26349, 29061, 32290, 43915, 48435, 52698, 58122, 79047, 87830, 96870, 131745, 145305, 158094, 255091, 263490, 290610, 395235, 510182, 693857, 765273, 790470, 1275455, 1387714, 1530546, 2081571, 2295819, 2550910, 3469285, 3826365, 4163142, 4591638, 6244713, 6938570, 7652730, 10407855, 11479095, 12489426, 20815710, 22958190, 28360307, 31223565, 56720614, 62447130, 85080921, 141801535, 170161842, 255242763, 283603070, 425404605, 510485526, 850809210, 1276213815, 2240464253, 2552427630, 4480928506, 6721392759, 11202321265, 13442785518, 20164178277, 22404642530, 33606963795, 40328356554, 67213927590, 100820891385, 201641782770]

約数ペア:

[(1, 201641782770), (2, 100820891385), (3, 67213927590), (5, 40328356554), (6, 33606963795), (9, 22404642530), (10, 20164178277), (15, 13442785518), (18, 11202321265), (30, 6721392759), (45, 4480928506), (79, 2552427630), (90, 2240464253), (158, 1276213815), (237, 850809210), (395, 510485526), (474, 425404605), (711, 283603070), (790, 255242763), (1185, 170161842), (1422, 141801535), (2370, 85080921), (3229, 62447130), (3555, 56720614), (6458, 31223565), (7110, 28360307), (8783, 22958190), (9687, 20815710), (16145, 12489426), (17566, 11479095), (19374, 10407855), (26349, 7652730), (29061, 6938570), (32290, 6244713), (43915, 4591638), (48435, 4163142), (52698, 3826365), (58122, 3469285), (79047, 2550910), (87830, 2295819), (96870, 2081571), (131745, 1530546), (145305, 1387714), (158094, 1275455), (255091, 790470), (263490, 765273), (290610, 693857), (395235, 510182)]