689325316368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35635097}}^1$

素因数の和:35635152

約数の個数: 80

約数和(自身を含む): 1979600964096

約数和(自身を除く): 1290275647728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 35635097, 71270194, 106905291, 142540388, 213810582, 285080776, 427621164, 463256261, 570161552, 855242328, 926512522, 1104688007, 1389768783, 1710484656, 1853025044, 2209376014, 2779537566, 3314064021, 3706050088, 4418752028, 5559075132, 6628128042, 7412100176, 8837504056, 11118150264, 13256256084, 14360944091, 17675008112, 22236300528, 26512512168, 28721888182, 43082832273, 53025024336, 57443776364, 86165664546, 114887552728, 172331329092, 229775105456, 344662658184, 689325316368]

約数ペア:

[(1, 689325316368), (2, 344662658184), (3, 229775105456), (4, 172331329092), (6, 114887552728), (8, 86165664546), (12, 57443776364), (13, 53025024336), (16, 43082832273), (24, 28721888182), (26, 26512512168), (31, 22236300528), (39, 17675008112), (48, 14360944091), (52, 13256256084), (62, 11118150264), (78, 8837504056), (93, 7412100176), (104, 6628128042), (124, 5559075132), (156, 4418752028), (186, 3706050088), (208, 3314064021), (248, 2779537566), (312, 2209376014), (372, 1853025044), (403, 1710484656), (496, 1389768783), (624, 1104688007), (744, 926512522), (806, 855242328), (1209, 570161552), (1488, 463256261), (1612, 427621164), (2418, 285080776), (3224, 213810582), (4836, 142540388), (6448, 106905291), (9672, 71270194), (19344, 35635097)]