487974228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 1328382720

約数和(自身を除く): 840408492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 113, 202, 226, 303, 339, 404, 452, 509, 606, 678, 707, 791, 1018, 1212, 1356, 1414, 1527, 1582, 2036, 2121, 2373, 2828, 3054, 3164, 3563, 4242, 4746, 6108, 7126, 8484, 9492, 10689, 11413, 14252, 21378, 22826, 34239, 42756, 45652, 51409, 57517, 68478, 79891, 102818, 115034, 136956, 154227, 159782, 172551, 205636, 230068, 239673, 308454, 319564, 345102, 359863, 402619, 479346, 616908, 690204, 719726, 805238, 958692, 1079589, 1207857, 1439452, 1610476, 2159178, 2415714, 4318356, 4831428, 5809217, 11618434, 17427651, 23236868, 34855302, 40664519, 69710604, 81329038, 121993557, 162658076, 243987114, 487974228]

約数ペア:

[(1, 487974228), (2, 243987114), (3, 162658076), (4, 121993557), (6, 81329038), (7, 69710604), (12, 40664519), (14, 34855302), (21, 23236868), (28, 17427651), (42, 11618434), (84, 5809217), (101, 4831428), (113, 4318356), (202, 2415714), (226, 2159178), (303, 1610476), (339, 1439452), (404, 1207857), (452, 1079589), (509, 958692), (606, 805238), (678, 719726), (707, 690204), (791, 616908), (1018, 479346), (1212, 402619), (1356, 359863), (1414, 345102), (1527, 319564), (1582, 308454), (2036, 239673), (2121, 230068), (2373, 205636), (2828, 172551), (3054, 159782), (3164, 154227), (3563, 136956), (4242, 115034), (4746, 102818), (6108, 79891), (7126, 68478), (8484, 57517), (9492, 51409), (10689, 45652), (11413, 42756), (14252, 34239), (21378, 22826)]