1077065470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{701}}^1$

素因数の和:997

約数の個数: 64

約数和(自身を含む): 2139830784

約数和(自身を除く): 1062765314

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 223, 265, 446, 530, 689, 701, 1115, 1378, 1402, 2230, 2899, 3445, 3505, 5798, 6890, 7010, 9113, 11819, 14495, 18226, 23638, 28990, 37153, 45565, 59095, 74306, 91130, 118190, 153647, 156323, 185765, 307294, 312646, 371530, 482989, 768235, 781615, 965978, 1536470, 1563230, 2032199, 2414945, 4064398, 4829890, 8285119, 10160995, 16570238, 20321990, 41425595, 82851190, 107706547, 215413094, 538532735, 1077065470]

約数ペア:

[(1, 1077065470), (2, 538532735), (5, 215413094), (10, 107706547), (13, 82851190), (26, 41425595), (53, 20321990), (65, 16570238), (106, 10160995), (130, 8285119), (223, 4829890), (265, 4064398), (446, 2414945), (530, 2032199), (689, 1563230), (701, 1536470), (1115, 965978), (1378, 781615), (1402, 768235), (2230, 482989), (2899, 371530), (3445, 312646), (3505, 307294), (5798, 185765), (6890, 156323), (7010, 153647), (9113, 118190), (11819, 91130), (14495, 74306), (18226, 59095), (23638, 45565), (28990, 37153)]