7585412090

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 14102242560

約数和(自身を除く): 6516830470

約数列:

[1, 2, 5, 10, 71, 101, 139, 142, 202, 278, 355, 505, 695, 710, 761, 1010, 1390, 1522, 3805, 7171, 7610, 9869, 14039, 14342, 19738, 28078, 35855, 49345, 54031, 70195, 71710, 76861, 98690, 105779, 108062, 140390, 153722, 211558, 270155, 384305, 528895, 540310, 768610, 996769, 1057790, 1993538, 4983845, 5457131, 7510309, 9967690, 10683679, 10914262, 15020618, 21367358, 27285655, 37551545, 53418395, 54571310, 75103090, 106836790, 758541209, 1517082418, 3792706045, 7585412090]

約数ペア:

[(1, 7585412090), (2, 3792706045), (5, 1517082418), (10, 758541209), (71, 106836790), (101, 75103090), (139, 54571310), (142, 53418395), (202, 37551545), (278, 27285655), (355, 21367358), (505, 15020618), (695, 10914262), (710, 10683679), (761, 9967690), (1010, 7510309), (1390, 5457131), (1522, 4983845), (3805, 1993538), (7171, 1057790), (7610, 996769), (9869, 768610), (14039, 540310), (14342, 528895), (19738, 384305), (28078, 270155), (35855, 211558), (49345, 153722), (54031, 140390), (70195, 108062), (71710, 105779), (76861, 98690)]