346979568

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11831}}^1$

素因数の和:11902

約数の個数: 80

約数和(自身を含む): 985936896

約数和(自身を除く): 638957328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4888, 7332, 9776, 11831, 14664, 23662, 29328, 35493, 47324, 70986, 94648, 141972, 153803, 189296, 283944, 307606, 461409, 556057, 567888, 615212, 922818, 1112114, 1230424, 1668171, 1845636, 2224228, 2460848, 3336342, 3691272, 4448456, 6672684, 7228741, 7382544, 8896912, 13345368, 14457482, 21686223, 26690736, 28914964, 43372446, 57829928, 86744892, 115659856, 173489784, 346979568]

約数ペア:

[(1, 346979568), (2, 173489784), (3, 115659856), (4, 86744892), (6, 57829928), (8, 43372446), (12, 28914964), (13, 26690736), (16, 21686223), (24, 14457482), (26, 13345368), (39, 8896912), (47, 7382544), (48, 7228741), (52, 6672684), (78, 4448456), (94, 3691272), (104, 3336342), (141, 2460848), (156, 2224228), (188, 1845636), (208, 1668171), (282, 1230424), (312, 1112114), (376, 922818), (564, 615212), (611, 567888), (624, 556057), (752, 461409), (1128, 307606), (1222, 283944), (1833, 189296), (2256, 153803), (2444, 141972), (3666, 94648), (4888, 70986), (7332, 47324), (9776, 35493), (11831, 29328), (14664, 23662)]