98365050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{1487}}^1$

素因数の和:1522

約数の個数: 144

約数和(自身を含む): 315515520

約数和(自身を除く): 217150470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 126, 135, 147, 150, 175, 189, 210, 225, 245, 270, 294, 315, 350, 378, 441, 450, 490, 525, 630, 675, 735, 882, 945, 1050, 1225, 1323, 1350, 1470, 1487, 1575, 1890, 2205, 2450, 2646, 2974, 3150, 3675, 4410, 4461, 4725, 6615, 7350, 7435, 8922, 9450, 10409, 11025, 13230, 13383, 14870, 20818, 22050, 22305, 26766, 31227, 33075, 37175, 40149, 44610, 52045, 62454, 66150, 66915, 72863, 74350, 80298, 93681, 104090, 111525, 133830, 145726, 156135, 187362, 200745, 218589, 223050, 260225, 281043, 312270, 334575, 364315, 401490, 437178, 468405, 520450, 562086, 655767, 669150, 728630, 780675, 936810, 1003725, 1092945, 1311534, 1405215, 1561350, 1821575, 1967301, 2007450, 2185890, 2342025, 2810430, 3278835, 3643150, 3934602, 4684050, 5464725, 6557670, 7026075, 9836505, 10929450, 14052150, 16394175, 19673010, 32788350, 49182525, 98365050]

約数ペア:

[(1, 98365050), (2, 49182525), (3, 32788350), (5, 19673010), (6, 16394175), (7, 14052150), (9, 10929450), (10, 9836505), (14, 7026075), (15, 6557670), (18, 5464725), (21, 4684050), (25, 3934602), (27, 3643150), (30, 3278835), (35, 2810430), (42, 2342025), (45, 2185890), (49, 2007450), (50, 1967301), (54, 1821575), (63, 1561350), (70, 1405215), (75, 1311534), (90, 1092945), (98, 1003725), (105, 936810), (126, 780675), (135, 728630), (147, 669150), (150, 655767), (175, 562086), (189, 520450), (210, 468405), (225, 437178), (245, 401490), (270, 364315), (294, 334575), (315, 312270), (350, 281043), (378, 260225), (441, 223050), (450, 218589), (490, 200745), (525, 187362), (630, 156135), (675, 145726), (735, 133830), (882, 111525), (945, 104090), (1050, 93681), (1225, 80298), (1323, 74350), (1350, 72863), (1470, 66915), (1487, 66150), (1575, 62454), (1890, 52045), (2205, 44610), (2450, 40149), (2646, 37175), (2974, 33075), (3150, 31227), (3675, 26766), (4410, 22305), (4461, 22050), (4725, 20818), (6615, 14870), (7350, 13383), (7435, 13230), (8922, 11025), (9450, 10409)]