103619916820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3646021}}^1$

素因数の和:3646073

約数の個数: 72

約数和(自身を含む): 261857300040

約数和(自身を除く): 158237383220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1421, 2030, 2842, 4060, 5684, 7105, 14210, 28420, 3646021, 7292042, 14584084, 18230105, 25522147, 36460210, 51044294, 72920420, 102088588, 105734609, 127610735, 178655029, 211469218, 255221470, 357310058, 422938436, 510442940, 528673045, 714620116, 740142263, 893275145, 1057346090, 1480284526, 1786550290, 2114692180, 2960569052, 3573100580, 3700711315, 5180995841, 7401422630, 10361991682, 14802845260, 20723983364, 25904979205, 51809958410, 103619916820]

約数ペア:

[(1, 103619916820), (2, 51809958410), (4, 25904979205), (5, 20723983364), (7, 14802845260), (10, 10361991682), (14, 7401422630), (20, 5180995841), (28, 3700711315), (29, 3573100580), (35, 2960569052), (49, 2114692180), (58, 1786550290), (70, 1480284526), (98, 1057346090), (116, 893275145), (140, 740142263), (145, 714620116), (196, 528673045), (203, 510442940), (245, 422938436), (290, 357310058), (406, 255221470), (490, 211469218), (580, 178655029), (812, 127610735), (980, 105734609), (1015, 102088588), (1421, 72920420), (2030, 51044294), (2842, 36460210), (4060, 25522147), (5684, 18230105), (7105, 14584084), (14210, 7292042), (28420, 3646021)]