50915228320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{4111}}^1$

素因数の和:4395

約数の個数: 192

約数和(自身を含む): 136085225472

約数和(自身を除く): 85169997152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 227, 248, 310, 341, 352, 440, 454, 496, 620, 682, 880, 908, 992, 1135, 1240, 1364, 1705, 1760, 1816, 2270, 2480, 2497, 2728, 3410, 3632, 4111, 4540, 4960, 4994, 5456, 6820, 7037, 7264, 8222, 9080, 9988, 10912, 12485, 13640, 14074, 16444, 18160, 19976, 20555, 24970, 27280, 28148, 32888, 35185, 36320, 39952, 41110, 45221, 49940, 54560, 56296, 65776, 70370, 77407, 79904, 82220, 90442, 99880, 112592, 127441, 131552, 140740, 154814, 164440, 180884, 199760, 225184, 226105, 254882, 281480, 309628, 328880, 361768, 387035, 399520, 452210, 509764, 562960, 619256, 637205, 657760, 723536, 774070, 904420, 933197, 1019528, 1125920, 1238512, 1274410, 1401851, 1447072, 1548140, 1808840, 1866394, 2039056, 2477024, 2548820, 2803702, 3096280, 3617680, 3732788, 4078112, 4665985, 5097640, 5607404, 6192560, 7009255, 7235360, 7465576, 9331970, 10195280, 10265167, 11214808, 12385120, 14018510, 14931152, 18663940, 20390560, 20530334, 22429616, 28037020, 28929107, 29862304, 37327880, 41060668, 44859232, 51325835, 56074040, 57858214, 74655760, 82121336, 102651670, 112148080, 115716428, 144645535, 149311520, 164242672, 205303340, 224296160, 231432856, 289291070, 318220177, 328485344, 410606680, 462865712, 578582140, 636440354, 821213360, 925731424, 1157164280, 1272880708, 1591100885, 1642426720, 2314328560, 2545761416, 3182201770, 4628657120, 5091522832, 6364403540, 10183045664, 12728807080, 25457614160, 50915228320]

約数ペア:

[(1, 50915228320), (2, 25457614160), (4, 12728807080), (5, 10183045664), (8, 6364403540), (10, 5091522832), (11, 4628657120), (16, 3182201770), (20, 2545761416), (22, 2314328560), (31, 1642426720), (32, 1591100885), (40, 1272880708), (44, 1157164280), (55, 925731424), (62, 821213360), (80, 636440354), (88, 578582140), (110, 462865712), (124, 410606680), (155, 328485344), (160, 318220177), (176, 289291070), (220, 231432856), (227, 224296160), (248, 205303340), (310, 164242672), (341, 149311520), (352, 144645535), (440, 115716428), (454, 112148080), (496, 102651670), (620, 82121336), (682, 74655760), (880, 57858214), (908, 56074040), (992, 51325835), (1135, 44859232), (1240, 41060668), (1364, 37327880), (1705, 29862304), (1760, 28929107), (1816, 28037020), (2270, 22429616), (2480, 20530334), (2497, 20390560), (2728, 18663940), (3410, 14931152), (3632, 14018510), (4111, 12385120), (4540, 11214808), (4960, 10265167), (4994, 10195280), (5456, 9331970), (6820, 7465576), (7037, 7235360), (7264, 7009255), (8222, 6192560), (9080, 5607404), (9988, 5097640), (10912, 4665985), (12485, 4078112), (13640, 3732788), (14074, 3617680), (16444, 3096280), (18160, 2803702), (19976, 2548820), (20555, 2477024), (24970, 2039056), (27280, 1866394), (28148, 1808840), (32888, 1548140), (35185, 1447072), (36320, 1401851), (39952, 1274410), (41110, 1238512), (45221, 1125920), (49940, 1019528), (54560, 933197), (56296, 904420), (65776, 774070), (70370, 723536), (77407, 657760), (79904, 637205), (82220, 619256), (90442, 562960), (99880, 509764), (112592, 452210), (127441, 399520), (131552, 387035), (140740, 361768), (154814, 328880), (164440, 309628), (180884, 281480), (199760, 254882), (225184, 226105)]