4132170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{937}}^1$

素因数の和:964

約数の個数: 72

約数和(自身を含む): 12511044

約数和(自身を除く): 8378874

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 937, 1470, 1874, 2205, 2811, 4410, 4685, 5622, 6559, 8433, 9370, 13118, 14055, 16866, 19677, 28110, 32795, 39354, 42165, 45913, 59031, 65590, 84330, 91826, 98385, 118062, 137739, 196770, 229565, 275478, 295155, 413217, 459130, 590310, 688695, 826434, 1377390, 2066085, 4132170]

約数ペア:

[(1, 4132170), (2, 2066085), (3, 1377390), (5, 826434), (6, 688695), (7, 590310), (9, 459130), (10, 413217), (14, 295155), (15, 275478), (18, 229565), (21, 196770), (30, 137739), (35, 118062), (42, 98385), (45, 91826), (49, 84330), (63, 65590), (70, 59031), (90, 45913), (98, 42165), (105, 39354), (126, 32795), (147, 28110), (210, 19677), (245, 16866), (294, 14055), (315, 13118), (441, 9370), (490, 8433), (630, 6559), (735, 5622), (882, 4685), (937, 4410), (1470, 2811), (1874, 2205)]