566248536

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{769}}^1$

素因数の和:1278

約数の個数: 128

約数和(自身を含む): 1803648000

約数和(自身を除く): 1237399464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 487, 504, 756, 769, 974, 1461, 1512, 1538, 1948, 2307, 2922, 3076, 3409, 3896, 4383, 4614, 5383, 5844, 6152, 6818, 6921, 8766, 9228, 10227, 10766, 11688, 13149, 13636, 13842, 16149, 17532, 18456, 20454, 20763, 21532, 26298, 27272, 27684, 30681, 32298, 35064, 40908, 41526, 43064, 48447, 52596, 55368, 61362, 64596, 81816, 83052, 92043, 96894, 105192, 122724, 129192, 145341, 166104, 184086, 193788, 245448, 290682, 368172, 374503, 387576, 581364, 736344, 749006, 1123509, 1162728, 1498012, 2247018, 2621521, 2996024, 3370527, 4494036, 5243042, 6741054, 7864563, 8988072, 10111581, 10486084, 13482108, 15729126, 20223162, 20972168, 23593689, 26964216, 31458252, 40446324, 47187378, 62916504, 70781067, 80892648, 94374756, 141562134, 188749512, 283124268, 566248536]

約数ペア:

[(1, 566248536), (2, 283124268), (3, 188749512), (4, 141562134), (6, 94374756), (7, 80892648), (8, 70781067), (9, 62916504), (12, 47187378), (14, 40446324), (18, 31458252), (21, 26964216), (24, 23593689), (27, 20972168), (28, 20223162), (36, 15729126), (42, 13482108), (54, 10486084), (56, 10111581), (63, 8988072), (72, 7864563), (84, 6741054), (108, 5243042), (126, 4494036), (168, 3370527), (189, 2996024), (216, 2621521), (252, 2247018), (378, 1498012), (487, 1162728), (504, 1123509), (756, 749006), (769, 736344), (974, 581364), (1461, 387576), (1512, 374503), (1538, 368172), (1948, 290682), (2307, 245448), (2922, 193788), (3076, 184086), (3409, 166104), (3896, 145341), (4383, 129192), (4614, 122724), (5383, 105192), (5844, 96894), (6152, 92043), (6818, 83052), (6921, 81816), (8766, 64596), (9228, 61362), (10227, 55368), (10766, 52596), (11688, 48447), (13149, 43064), (13636, 41526), (13842, 40908), (16149, 35064), (17532, 32298), (18456, 30681), (20454, 27684), (20763, 27272), (21532, 26298)]