486598788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12527}}^1$

素因数の和:12633

約数の個数: 72

約数和(自身を含む): 1340696448

約数和(自身を除く): 854097660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1494, 2158, 2988, 3237, 4316, 6474, 9711, 12527, 12948, 19422, 25054, 37581, 38844, 50108, 75162, 112743, 150324, 162851, 225486, 325702, 450972, 488553, 651404, 977106, 1039741, 1465659, 1954212, 2079482, 2931318, 3119223, 4158964, 5862636, 6238446, 9357669, 12476892, 13516633, 18715338, 27033266, 37430676, 40549899, 54066532, 81099798, 121649697, 162199596, 243299394, 486598788]

約数ペア:

[(1, 486598788), (2, 243299394), (3, 162199596), (4, 121649697), (6, 81099798), (9, 54066532), (12, 40549899), (13, 37430676), (18, 27033266), (26, 18715338), (36, 13516633), (39, 12476892), (52, 9357669), (78, 6238446), (83, 5862636), (117, 4158964), (156, 3119223), (166, 2931318), (234, 2079482), (249, 1954212), (332, 1465659), (468, 1039741), (498, 977106), (747, 651404), (996, 488553), (1079, 450972), (1494, 325702), (2158, 225486), (2988, 162851), (3237, 150324), (4316, 112743), (6474, 75162), (9711, 50108), (12527, 38844), (12948, 37581), (19422, 25054)]