43192920280

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{71993}}^1$

素因数の和:72340

約数の個数: 64

約数和(自身を含む): 99368998560

約数和(自身を除く): 56176078280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 283, 424, 530, 566, 1060, 1132, 1415, 2120, 2264, 2830, 5660, 11320, 14999, 29998, 59996, 71993, 74995, 119992, 143986, 149990, 287972, 299980, 359965, 575944, 599960, 719930, 1439860, 2879720, 3815629, 7631258, 15262516, 19078145, 20374019, 30525032, 38156290, 40748038, 76312580, 81496076, 101870095, 152625160, 162992152, 203740190, 407480380, 814960760, 1079823007, 2159646014, 4319292028, 5399115035, 8638584056, 10798230070, 21596460140, 43192920280]

約数ペア:

[(1, 43192920280), (2, 21596460140), (4, 10798230070), (5, 8638584056), (8, 5399115035), (10, 4319292028), (20, 2159646014), (40, 1079823007), (53, 814960760), (106, 407480380), (212, 203740190), (265, 162992152), (283, 152625160), (424, 101870095), (530, 81496076), (566, 76312580), (1060, 40748038), (1132, 38156290), (1415, 30525032), (2120, 20374019), (2264, 19078145), (2830, 15262516), (5660, 7631258), (11320, 3815629), (14999, 2879720), (29998, 1439860), (59996, 719930), (71993, 599960), (74995, 575944), (119992, 359965), (143986, 299980), (149990, 287972)]