7267716638

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1442

約数の個数: 128

約数和(自身を含む): 14853780480

約数和(自身を除く): 7586063842

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 43, 74, 86, 91, 133, 182, 247, 259, 266, 301, 481, 494, 518, 559, 602, 703, 817, 962, 1118, 1321, 1406, 1591, 1634, 1729, 2642, 3182, 3367, 3458, 3913, 4921, 5719, 6734, 7826, 9139, 9247, 9842, 10621, 11137, 11438, 17173, 18278, 18494, 20683, 21242, 22274, 25099, 30229, 34346, 41366, 48877, 50198, 56803, 60458, 63973, 74347, 97754, 113606, 120211, 127946, 144781, 148694, 175693, 211603, 240422, 289562, 326287, 342139, 351386, 392977, 397621, 423206, 635401, 652574, 684278, 738439, 785954, 795242, 928663, 1079257, 1270802, 1476878, 1857326, 2101711, 2158514, 2284009, 2750839, 4203422, 4447807, 4568018, 5169073, 5501678, 6500641, 7554799, 8895614, 10338146, 12072619, 13001282, 14030341, 14711977, 15109598, 24145238, 27322243, 28060682, 29423954, 39932509, 54644486, 79865018, 84508333, 98212387, 169016666, 191255701, 196424774, 279527563, 382511402, 519122617, 559055126, 1038245234, 3633858319, 7267716638]

約数ペア:

[(1, 7267716638), (2, 3633858319), (7, 1038245234), (13, 559055126), (14, 519122617), (19, 382511402), (26, 279527563), (37, 196424774), (38, 191255701), (43, 169016666), (74, 98212387), (86, 84508333), (91, 79865018), (133, 54644486), (182, 39932509), (247, 29423954), (259, 28060682), (266, 27322243), (301, 24145238), (481, 15109598), (494, 14711977), (518, 14030341), (559, 13001282), (602, 12072619), (703, 10338146), (817, 8895614), (962, 7554799), (1118, 6500641), (1321, 5501678), (1406, 5169073), (1591, 4568018), (1634, 4447807), (1729, 4203422), (2642, 2750839), (3182, 2284009), (3367, 2158514), (3458, 2101711), (3913, 1857326), (4921, 1476878), (5719, 1270802), (6734, 1079257), (7826, 928663), (9139, 795242), (9247, 785954), (9842, 738439), (10621, 684278), (11137, 652574), (11438, 635401), (17173, 423206), (18278, 397621), (18494, 392977), (20683, 351386), (21242, 342139), (22274, 326287), (25099, 289562), (30229, 240422), (34346, 211603), (41366, 175693), (48877, 148694), (50198, 144781), (56803, 127946), (60458, 120211), (63973, 113606), (74347, 97754)]