15662466972

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1236

約数の個数: 144

約数和(自身を含む): 41660892000

約数和(自身を除く): 25998425028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 107, 116, 149, 174, 214, 261, 298, 321, 348, 428, 447, 522, 596, 642, 894, 941, 963, 1044, 1284, 1341, 1788, 1882, 1926, 2682, 2823, 3103, 3764, 3852, 4321, 5364, 5646, 6206, 8469, 8642, 9309, 11292, 12412, 12963, 15943, 16938, 17284, 18618, 25926, 27289, 27927, 31886, 33876, 37236, 38889, 47829, 51852, 54578, 55854, 63772, 77778, 81867, 95658, 100687, 109156, 111708, 140209, 143487, 155556, 163734, 191316, 201374, 245601, 280418, 286974, 302061, 327468, 402748, 420627, 462347, 491202, 560836, 573948, 604122, 841254, 906183, 924694, 982404, 1208244, 1261881, 1387041, 1682508, 1812366, 1849388, 2523762, 2774082, 2919923, 3624732, 4066061, 4161123, 5047524, 5548164, 5839846, 8132122, 8322246, 8759769, 11679692, 12198183, 15002363, 16264244, 16644492, 17519538, 24396366, 26279307, 30004726, 35039076, 36594549, 45007089, 48792732, 52558614, 60009452, 73189098, 90014178, 105117228, 135021267, 146378196, 180028356, 270042534, 435068527, 540085068, 870137054, 1305205581, 1740274108, 2610411162, 3915616743, 5220822324, 7831233486, 15662466972]

約数ペア:

[(1, 15662466972), (2, 7831233486), (3, 5220822324), (4, 3915616743), (6, 2610411162), (9, 1740274108), (12, 1305205581), (18, 870137054), (29, 540085068), (36, 435068527), (58, 270042534), (87, 180028356), (107, 146378196), (116, 135021267), (149, 105117228), (174, 90014178), (214, 73189098), (261, 60009452), (298, 52558614), (321, 48792732), (348, 45007089), (428, 36594549), (447, 35039076), (522, 30004726), (596, 26279307), (642, 24396366), (894, 17519538), (941, 16644492), (963, 16264244), (1044, 15002363), (1284, 12198183), (1341, 11679692), (1788, 8759769), (1882, 8322246), (1926, 8132122), (2682, 5839846), (2823, 5548164), (3103, 5047524), (3764, 4161123), (3852, 4066061), (4321, 3624732), (5364, 2919923), (5646, 2774082), (6206, 2523762), (8469, 1849388), (8642, 1812366), (9309, 1682508), (11292, 1387041), (12412, 1261881), (12963, 1208244), (15943, 982404), (16938, 924694), (17284, 906183), (18618, 841254), (25926, 604122), (27289, 573948), (27927, 560836), (31886, 491202), (33876, 462347), (37236, 420627), (38889, 402748), (47829, 327468), (51852, 302061), (54578, 286974), (55854, 280418), (63772, 245601), (77778, 201374), (81867, 191316), (95658, 163734), (100687, 155556), (109156, 143487), (111708, 140209)]