136297910

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 290304000

約数和(自身を除く): 154006090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 343, 395, 490, 503, 553, 686, 790, 1006, 1106, 1715, 2515, 2765, 3430, 3521, 3871, 5030, 5530, 7042, 7742, 17605, 19355, 24647, 27097, 35210, 38710, 39737, 49294, 54194, 79474, 123235, 135485, 172529, 198685, 246470, 270970, 278159, 345058, 397370, 556318, 862645, 1390795, 1725290, 1947113, 2781590, 3894226, 9735565, 13629791, 19471130, 27259582, 68148955, 136297910]

約数ペア:

[(1, 136297910), (2, 68148955), (5, 27259582), (7, 19471130), (10, 13629791), (14, 9735565), (35, 3894226), (49, 2781590), (70, 1947113), (79, 1725290), (98, 1390795), (158, 862645), (245, 556318), (343, 397370), (395, 345058), (490, 278159), (503, 270970), (553, 246470), (686, 198685), (790, 172529), (1006, 135485), (1106, 123235), (1715, 79474), (2515, 54194), (2765, 49294), (3430, 39737), (3521, 38710), (3871, 35210), (5030, 27097), (5530, 24647), (7042, 19355), (7742, 17605)]