15672130578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{4787}}^1$

素因数の和:5648

約数の個数: 96

約数和(自身を含む): 38774526336

約数和(自身を除く): 23102395758

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 823, 1326, 1646, 1989, 2469, 3978, 4787, 4938, 7407, 9574, 10699, 13991, 14361, 14814, 21398, 27982, 28722, 32097, 41973, 43083, 62231, 64194, 81379, 83946, 86166, 96291, 124462, 125919, 162758, 181883, 186693, 192582, 244137, 251838, 363766, 373386, 488274, 545649, 560079, 732411, 1057927, 1091298, 1120158, 1464822, 1636947, 2115854, 3173781, 3273894, 3939701, 6347562, 7879402, 9521343, 11819103, 19042686, 23638206, 35457309, 51216113, 66974917, 70914618, 102432226, 133949834, 153648339, 200924751, 307296678, 401849502, 460945017, 602774253, 870673921, 921890034, 1205548506, 1741347842, 2612021763, 5224043526, 7836065289, 15672130578]

約数ペア:

[(1, 15672130578), (2, 7836065289), (3, 5224043526), (6, 2612021763), (9, 1741347842), (13, 1205548506), (17, 921890034), (18, 870673921), (26, 602774253), (34, 460945017), (39, 401849502), (51, 307296678), (78, 200924751), (102, 153648339), (117, 133949834), (153, 102432226), (221, 70914618), (234, 66974917), (306, 51216113), (442, 35457309), (663, 23638206), (823, 19042686), (1326, 11819103), (1646, 9521343), (1989, 7879402), (2469, 6347562), (3978, 3939701), (4787, 3273894), (4938, 3173781), (7407, 2115854), (9574, 1636947), (10699, 1464822), (13991, 1120158), (14361, 1091298), (14814, 1057927), (21398, 732411), (27982, 560079), (28722, 545649), (32097, 488274), (41973, 373386), (43083, 363766), (62231, 251838), (64194, 244137), (81379, 192582), (83946, 186693), (86166, 181883), (96291, 162758), (124462, 125919)]