7151113008

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{21341}}^1$

素因数の和:21547

約数の個数: 120

約数和(自身を含む): 21674081520

約数和(自身を除く): 14522968512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 179, 208, 234, 312, 358, 468, 537, 624, 716, 936, 1074, 1432, 1611, 1872, 2148, 2327, 2864, 3222, 4296, 4654, 6444, 6981, 8592, 9308, 12888, 13962, 18616, 20943, 21341, 25776, 27924, 37232, 41886, 42682, 55848, 64023, 83772, 85364, 111696, 128046, 167544, 170728, 192069, 256092, 277433, 335088, 341456, 384138, 512184, 554866, 768276, 832299, 1024368, 1109732, 1536552, 1664598, 2219464, 2496897, 3073104, 3329196, 3820039, 4438928, 4993794, 6658392, 7640078, 9987588, 11460117, 13316784, 15280156, 19975176, 22920234, 30560312, 34380351, 39950352, 45840468, 49660507, 61120624, 68760702, 91680936, 99321014, 137521404, 148981521, 183361872, 198642028, 275042808, 297963042, 397284056, 446944563, 550085616, 595926084, 794568112, 893889126, 1191852168, 1787778252, 2383704336, 3575556504, 7151113008]

約数ペア:

[(1, 7151113008), (2, 3575556504), (3, 2383704336), (4, 1787778252), (6, 1191852168), (8, 893889126), (9, 794568112), (12, 595926084), (13, 550085616), (16, 446944563), (18, 397284056), (24, 297963042), (26, 275042808), (36, 198642028), (39, 183361872), (48, 148981521), (52, 137521404), (72, 99321014), (78, 91680936), (104, 68760702), (117, 61120624), (144, 49660507), (156, 45840468), (179, 39950352), (208, 34380351), (234, 30560312), (312, 22920234), (358, 19975176), (468, 15280156), (537, 13316784), (624, 11460117), (716, 9987588), (936, 7640078), (1074, 6658392), (1432, 4993794), (1611, 4438928), (1872, 3820039), (2148, 3329196), (2327, 3073104), (2864, 2496897), (3222, 2219464), (4296, 1664598), (4654, 1536552), (6444, 1109732), (6981, 1024368), (8592, 832299), (9308, 768276), (12888, 554866), (13962, 512184), (18616, 384138), (20943, 341456), (21341, 335088), (25776, 277433), (27924, 256092), (37232, 192069), (41886, 170728), (42682, 167544), (55848, 128046), (64023, 111696), (83772, 85364)]