7130441708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{4547}}^1$

素因数の和:5186

約数の個数: 48

約数和(自身を含む): 13718769120

約数和(自身を除く): 6588327412

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 569, 689, 1138, 1378, 2276, 2756, 4547, 7397, 9094, 14794, 18188, 29588, 30157, 59111, 60314, 118222, 120628, 236444, 240991, 392041, 481982, 784082, 963964, 1568164, 2587243, 3132883, 5174486, 6265766, 10348972, 12531532, 33634159, 67268318, 134536636, 137123879, 274247758, 548495516, 1782610427, 3565220854, 7130441708]

約数ペア:

[(1, 7130441708), (2, 3565220854), (4, 1782610427), (13, 548495516), (26, 274247758), (52, 137123879), (53, 134536636), (106, 67268318), (212, 33634159), (569, 12531532), (689, 10348972), (1138, 6265766), (1378, 5174486), (2276, 3132883), (2756, 2587243), (4547, 1568164), (7397, 963964), (9094, 784082), (14794, 481982), (18188, 392041), (29588, 240991), (30157, 236444), (59111, 120628), (60314, 118222)]