100971390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2909}}^1$

素因数の和:3021

約数の個数: 64

約数和(自身を含む): 263995200

約数和(自身を除く): 163023810

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 890, 1157, 1335, 2314, 2670, 2909, 3471, 5785, 5818, 6942, 8727, 11570, 14545, 17355, 17454, 29090, 34710, 37817, 43635, 75634, 87270, 113451, 189085, 226902, 258901, 378170, 517802, 567255, 776703, 1134510, 1294505, 1553406, 2589010, 3365713, 3883515, 6731426, 7767030, 10097139, 16828565, 20194278, 33657130, 50485695, 100971390]

約数ペア:

[(1, 100971390), (2, 50485695), (3, 33657130), (5, 20194278), (6, 16828565), (10, 10097139), (13, 7767030), (15, 6731426), (26, 3883515), (30, 3365713), (39, 2589010), (65, 1553406), (78, 1294505), (89, 1134510), (130, 776703), (178, 567255), (195, 517802), (267, 378170), (390, 258901), (445, 226902), (534, 189085), (890, 113451), (1157, 87270), (1335, 75634), (2314, 43635), (2670, 37817), (2909, 34710), (3471, 29090), (5785, 17454), (5818, 17355), (6942, 14545), (8727, 11570)]