322863067696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{491}}^1\times {\mathrm{12301}}^1$

素因数の和:13070

約数の個数: 80

約数和(自身を含む): 677719935648

約数和(自身を除く): 354856867952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 257, 491, 514, 982, 1028, 1964, 2056, 3341, 3928, 4112, 6383, 6682, 7856, 12301, 12766, 13364, 24602, 25532, 26728, 49204, 51064, 53456, 98408, 102128, 126187, 159913, 196816, 252374, 319826, 504748, 639652, 1009496, 1279304, 1640431, 2018992, 2558608, 3161357, 3280862, 6039791, 6322714, 6561724, 12079582, 12645428, 13123448, 24159164, 25290856, 26246896, 41097641, 48318328, 50581712, 78517283, 82195282, 96636656, 157034566, 164390564, 314069132, 328781128, 628138264, 657562256, 1256276528, 1552226287, 3104452574, 6208905148, 12417810296, 20178941731, 24835620592, 40357883462, 80715766924, 161431533848, 322863067696]

約数ペア:

[(1, 322863067696), (2, 161431533848), (4, 80715766924), (8, 40357883462), (13, 24835620592), (16, 20178941731), (26, 12417810296), (52, 6208905148), (104, 3104452574), (208, 1552226287), (257, 1256276528), (491, 657562256), (514, 628138264), (982, 328781128), (1028, 314069132), (1964, 164390564), (2056, 157034566), (3341, 96636656), (3928, 82195282), (4112, 78517283), (6383, 50581712), (6682, 48318328), (7856, 41097641), (12301, 26246896), (12766, 25290856), (13364, 24159164), (24602, 13123448), (25532, 12645428), (26728, 12079582), (49204, 6561724), (51064, 6322714), (53456, 6039791), (98408, 3280862), (102128, 3161357), (126187, 2558608), (159913, 2018992), (196816, 1640431), (252374, 1279304), (319826, 1009496), (504748, 639652)]