717197364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{15173}}^1$

素因数の和:15297

約数の個数: 72

約数和(自身を含む): 1971830952

約数和(自身を除く): 1254633588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 101, 117, 156, 202, 234, 303, 404, 468, 606, 909, 1212, 1313, 1818, 2626, 3636, 3939, 5252, 7878, 11817, 15173, 15756, 23634, 30346, 45519, 47268, 60692, 91038, 136557, 182076, 197249, 273114, 394498, 546228, 591747, 788996, 1183494, 1532473, 1775241, 2366988, 3064946, 3550482, 4597419, 6129892, 7100964, 9194838, 13792257, 18389676, 19922149, 27584514, 39844298, 55169028, 59766447, 79688596, 119532894, 179299341, 239065788, 358598682, 717197364]

約数ペア:

[(1, 717197364), (2, 358598682), (3, 239065788), (4, 179299341), (6, 119532894), (9, 79688596), (12, 59766447), (13, 55169028), (18, 39844298), (26, 27584514), (36, 19922149), (39, 18389676), (52, 13792257), (78, 9194838), (101, 7100964), (117, 6129892), (156, 4597419), (202, 3550482), (234, 3064946), (303, 2366988), (404, 1775241), (468, 1532473), (606, 1183494), (909, 788996), (1212, 591747), (1313, 546228), (1818, 394498), (2626, 273114), (3636, 197249), (3939, 182076), (5252, 136557), (7878, 91038), (11817, 60692), (15173, 47268), (15756, 45519), (23634, 30346)]