20205940104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3463}}^1$

素因数の和:3729

約数の個数: 256

約数和(自身を含む): 68238028800

約数和(自身を除く): 48032088696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 227, 238, 252, 306, 357, 378, 408, 454, 459, 476, 504, 612, 681, 714, 756, 908, 918, 952, 1071, 1224, 1362, 1428, 1512, 1589, 1816, 1836, 2043, 2142, 2724, 2856, 3178, 3213, 3463, 3672, 3859, 4086, 4284, 4767, 5448, 6129, 6356, 6426, 6926, 7718, 8172, 8568, 9534, 10389, 11577, 12258, 12712, 12852, 13852, 14301, 15436, 16344, 19068, 20778, 23154, 24241, 24516, 25704, 27013, 27704, 28602, 30872, 31167, 34731, 38136, 41556, 42903, 46308, 48482, 49032, 54026, 57204, 58871, 62334, 69462, 72723, 81039, 83112, 85806, 92616, 93501, 96964, 104193, 108052, 114408, 117742, 124668, 138924, 145446, 162078, 171612, 176613, 187002, 193928, 208386, 216104, 218169, 235484, 243117, 249336, 277848, 290892, 324156, 343224, 353226, 374004, 412097, 416772, 436338, 470968, 486234, 529839, 581784, 648312, 654507, 706452, 729351, 748008, 786101, 824194, 833544, 872676, 972468, 1059678, 1236291, 1309014, 1412904, 1458702, 1572202, 1589517, 1648388, 1745352, 1944936, 2119356, 2358303, 2472582, 2618028, 2917404, 3144404, 3179034, 3296776, 3708873, 4238712, 4716606, 4945164, 5236056, 5502707, 5834808, 6288808, 6358068, 7074909, 7417746, 9433212, 9890328, 11005414, 11126619, 12716136, 13363717, 14149818, 14835492, 16508121, 18866424, 21224727, 22010828, 22253238, 26727434, 28299636, 29670984, 33016242, 40091151, 42449454, 44021656, 44506476, 49524363, 53454868, 56599272, 66032484, 80182302, 84898908, 89012952, 93546019, 99048726, 106909736, 120273453, 132064968, 148573089, 160364604, 169797816, 187092038, 198097452, 240546906, 280638057, 297146178, 320729208, 360820359, 374184076, 396194904, 481093812, 561276114, 594292356, 721640718, 748368152, 841914171, 962187624, 1122552228, 1188584712, 1443281436, 1683828342, 2245104456, 2525742513, 2886562872, 3367656684, 5051485026, 6735313368, 10102970052, 20205940104]

約数ペア:

[(1, 20205940104), (2, 10102970052), (3, 6735313368), (4, 5051485026), (6, 3367656684), (7, 2886562872), (8, 2525742513), (9, 2245104456), (12, 1683828342), (14, 1443281436), (17, 1188584712), (18, 1122552228), (21, 962187624), (24, 841914171), (27, 748368152), (28, 721640718), (34, 594292356), (36, 561276114), (42, 481093812), (51, 396194904), (54, 374184076), (56, 360820359), (63, 320729208), (68, 297146178), (72, 280638057), (84, 240546906), (102, 198097452), (108, 187092038), (119, 169797816), (126, 160364604), (136, 148573089), (153, 132064968), (168, 120273453), (189, 106909736), (204, 99048726), (216, 93546019), (227, 89012952), (238, 84898908), (252, 80182302), (306, 66032484), (357, 56599272), (378, 53454868), (408, 49524363), (454, 44506476), (459, 44021656), (476, 42449454), (504, 40091151), (612, 33016242), (681, 29670984), (714, 28299636), (756, 26727434), (908, 22253238), (918, 22010828), (952, 21224727), (1071, 18866424), (1224, 16508121), (1362, 14835492), (1428, 14149818), (1512, 13363717), (1589, 12716136), (1816, 11126619), (1836, 11005414), (2043, 9890328), (2142, 9433212), (2724, 7417746), (2856, 7074909), (3178, 6358068), (3213, 6288808), (3463, 5834808), (3672, 5502707), (3859, 5236056), (4086, 4945164), (4284, 4716606), (4767, 4238712), (5448, 3708873), (6129, 3296776), (6356, 3179034), (6426, 3144404), (6926, 2917404), (7718, 2618028), (8172, 2472582), (8568, 2358303), (9534, 2119356), (10389, 1944936), (11577, 1745352), (12258, 1648388), (12712, 1589517), (12852, 1572202), (13852, 1458702), (14301, 1412904), (15436, 1309014), (16344, 1236291), (19068, 1059678), (20778, 972468), (23154, 872676), (24241, 833544), (24516, 824194), (25704, 786101), (27013, 748008), (27704, 729351), (28602, 706452), (30872, 654507), (31167, 648312), (34731, 581784), (38136, 529839), (41556, 486234), (42903, 470968), (46308, 436338), (48482, 416772), (49032, 412097), (54026, 374004), (57204, 353226), (58871, 343224), (62334, 324156), (69462, 290892), (72723, 277848), (81039, 249336), (83112, 243117), (85806, 235484), (92616, 218169), (93501, 216104), (96964, 208386), (104193, 193928), (108052, 187002), (114408, 176613), (117742, 171612), (124668, 162078), (138924, 145446)]