12501073156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 25979006592

約数和(自身を除く): 13477933436

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 257, 277, 286, 307, 514, 554, 572, 614, 1028, 1108, 1228, 2827, 3047, 3341, 3377, 3601, 3991, 5654, 6094, 6682, 6754, 7202, 7982, 11308, 12188, 13364, 13508, 14404, 15964, 36751, 39611, 43901, 71189, 73502, 78899, 79222, 85039, 87802, 142378, 147004, 157798, 158444, 170078, 175604, 284756, 315596, 340156, 783079, 867889, 925457, 935429, 1025687, 1105507, 1566158, 1735778, 1850914, 1870858, 2051374, 2211014, 3132316, 3471556, 3701828, 3741716, 4102748, 4422028, 10180027, 11282557, 12160577, 20360054, 21855023, 22565114, 24321154, 40720108, 43710046, 45130228, 48642308, 87420092, 240405253, 284115299, 480810506, 568230598, 961621012, 1136461196, 3125268289, 6250536578, 12501073156]

約数ペア:

[(1, 12501073156), (2, 6250536578), (4, 3125268289), (11, 1136461196), (13, 961621012), (22, 568230598), (26, 480810506), (44, 284115299), (52, 240405253), (143, 87420092), (257, 48642308), (277, 45130228), (286, 43710046), (307, 40720108), (514, 24321154), (554, 22565114), (572, 21855023), (614, 20360054), (1028, 12160577), (1108, 11282557), (1228, 10180027), (2827, 4422028), (3047, 4102748), (3341, 3741716), (3377, 3701828), (3601, 3471556), (3991, 3132316), (5654, 2211014), (6094, 2051374), (6682, 1870858), (6754, 1850914), (7202, 1735778), (7982, 1566158), (11308, 1105507), (12188, 1025687), (13364, 935429), (13508, 925457), (14404, 867889), (15964, 783079), (36751, 340156), (39611, 315596), (43901, 284756), (71189, 175604), (73502, 170078), (78899, 158444), (79222, 157798), (85039, 147004), (87802, 142378)]