2691928092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:660

約数の個数: 144

約数和(自身を含む): 7466917920

約数和(自身を除く): 4774989828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 109, 147, 194, 196, 218, 291, 294, 327, 388, 433, 436, 582, 588, 654, 679, 763, 866, 1164, 1299, 1308, 1358, 1526, 1732, 2037, 2289, 2598, 2716, 3031, 3052, 4074, 4578, 4753, 5196, 5341, 6062, 8148, 9093, 9156, 9506, 10573, 10682, 12124, 14259, 16023, 18186, 19012, 21146, 21217, 21364, 28518, 31719, 32046, 36372, 42001, 42292, 42434, 47197, 57036, 63438, 63651, 64092, 74011, 84002, 84868, 94394, 126003, 126876, 127302, 141591, 148022, 168004, 188788, 222033, 252006, 254604, 283182, 294007, 296044, 330379, 444066, 504012, 518077, 566364, 588014, 660758, 882021, 888132, 991137, 1036154, 1176028, 1321516, 1554231, 1764042, 1982274, 2058049, 2072308, 2312653, 3108462, 3528084, 3964548, 4116098, 4578109, 4625306, 6174147, 6216924, 6937959, 8232196, 9156218, 9250612, 12348294, 13734327, 13875918, 18312436, 24696588, 27468654, 27751836, 32046763, 54937308, 64093526, 96140289, 128187052, 192280578, 224327341, 384561156, 448654682, 672982023, 897309364, 1345964046, 2691928092]

約数ペア:

[(1, 2691928092), (2, 1345964046), (3, 897309364), (4, 672982023), (6, 448654682), (7, 384561156), (12, 224327341), (14, 192280578), (21, 128187052), (28, 96140289), (42, 64093526), (49, 54937308), (84, 32046763), (97, 27751836), (98, 27468654), (109, 24696588), (147, 18312436), (194, 13875918), (196, 13734327), (218, 12348294), (291, 9250612), (294, 9156218), (327, 8232196), (388, 6937959), (433, 6216924), (436, 6174147), (582, 4625306), (588, 4578109), (654, 4116098), (679, 3964548), (763, 3528084), (866, 3108462), (1164, 2312653), (1299, 2072308), (1308, 2058049), (1358, 1982274), (1526, 1764042), (1732, 1554231), (2037, 1321516), (2289, 1176028), (2598, 1036154), (2716, 991137), (3031, 888132), (3052, 882021), (4074, 660758), (4578, 588014), (4753, 566364), (5196, 518077), (5341, 504012), (6062, 444066), (8148, 330379), (9093, 296044), (9156, 294007), (9506, 283182), (10573, 254604), (10682, 252006), (12124, 222033), (14259, 188788), (16023, 168004), (18186, 148022), (19012, 141591), (21146, 127302), (21217, 126876), (21364, 126003), (28518, 94394), (31719, 84868), (32046, 84002), (36372, 74011), (42001, 64092), (42292, 63651), (42434, 63438), (47197, 57036)]