1316550816

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3276

約数の個数: 216

約数和(自身を含む): 4506776820

約数和(自身を除く): 3190226004

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 96, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 224, 232, 252, 261, 288, 294, 336, 348, 392, 406, 441, 464, 504, 522, 588, 609, 672, 696, 784, 812, 882, 928, 1008, 1044, 1176, 1218, 1392, 1421, 1568, 1624, 1764, 1827, 2016, 2088, 2352, 2436, 2784, 2842, 3217, 3248, 3528, 3654, 4176, 4263, 4704, 4872, 5684, 6434, 6496, 7056, 7308, 8352, 8526, 9651, 9744, 11368, 12789, 12868, 14112, 14616, 17052, 19302, 19488, 22519, 22736, 25578, 25736, 28953, 29232, 34104, 38604, 45038, 45472, 51156, 51472, 57906, 58464, 67557, 68208, 77208, 90076, 93293, 102312, 102944, 115812, 135114, 136416, 154416, 157633, 180152, 186586, 202671, 204624, 231624, 270228, 279879, 308832, 315266, 360304, 373172, 405342, 409248, 463248, 472899, 540456, 559758, 630532, 653051, 720608, 746344, 810684, 839637, 926496, 945798, 1080912, 1119516, 1261064, 1306102, 1418697, 1492688, 1621368, 1679274, 1891596, 1959153, 2161824, 2239032, 2522128, 2612204, 2837394, 2985376, 3242736, 3358548, 3783192, 3918306, 4478064, 4571357, 5044256, 5224408, 5674788, 5877459, 6485472, 6717096, 7566384, 7836612, 8956128, 9142714, 10448816, 11349576, 11754918, 13434192, 13714071, 15132768, 15673224, 18285428, 20897632, 22699152, 23509836, 26868384, 27428142, 31346448, 36570856, 41142213, 45398304, 47019672, 54856284, 62692896, 73141712, 82284426, 94039344, 109712568, 146283424, 164568852, 188078688, 219425136, 329137704, 438850272, 658275408, 1316550816]

約数ペア:

[(1, 1316550816), (2, 658275408), (3, 438850272), (4, 329137704), (6, 219425136), (7, 188078688), (8, 164568852), (9, 146283424), (12, 109712568), (14, 94039344), (16, 82284426), (18, 73141712), (21, 62692896), (24, 54856284), (28, 47019672), (29, 45398304), (32, 41142213), (36, 36570856), (42, 31346448), (48, 27428142), (49, 26868384), (56, 23509836), (58, 22699152), (63, 20897632), (72, 18285428), (84, 15673224), (87, 15132768), (96, 13714071), (98, 13434192), (112, 11754918), (116, 11349576), (126, 10448816), (144, 9142714), (147, 8956128), (168, 7836612), (174, 7566384), (196, 6717096), (203, 6485472), (224, 5877459), (232, 5674788), (252, 5224408), (261, 5044256), (288, 4571357), (294, 4478064), (336, 3918306), (348, 3783192), (392, 3358548), (406, 3242736), (441, 2985376), (464, 2837394), (504, 2612204), (522, 2522128), (588, 2239032), (609, 2161824), (672, 1959153), (696, 1891596), (784, 1679274), (812, 1621368), (882, 1492688), (928, 1418697), (1008, 1306102), (1044, 1261064), (1176, 1119516), (1218, 1080912), (1392, 945798), (1421, 926496), (1568, 839637), (1624, 810684), (1764, 746344), (1827, 720608), (2016, 653051), (2088, 630532), (2352, 559758), (2436, 540456), (2784, 472899), (2842, 463248), (3217, 409248), (3248, 405342), (3528, 373172), (3654, 360304), (4176, 315266), (4263, 308832), (4704, 279879), (4872, 270228), (5684, 231624), (6434, 204624), (6496, 202671), (7056, 186586), (7308, 180152), (8352, 157633), (8526, 154416), (9651, 136416), (9744, 135114), (11368, 115812), (12789, 102944), (12868, 102312), (14112, 93293), (14616, 90076), (17052, 77208), (19302, 68208), (19488, 67557), (22519, 58464), (22736, 57906), (25578, 51472), (25736, 51156), (28953, 45472), (29232, 45038), (34104, 38604)]