872369344

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^4\times {\mathrm{19}}^1$

素因数の和:89

約数の個数: 210

約数和(自身を含む): 2331681900

約数和(自身を除く): 1459312556

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 64, 76, 77, 88, 98, 112, 121, 133, 152, 154, 176, 196, 209, 224, 242, 266, 304, 308, 352, 392, 418, 448, 484, 532, 539, 608, 616, 704, 784, 836, 847, 931, 968, 1064, 1078, 1216, 1232, 1331, 1463, 1568, 1672, 1694, 1862, 1936, 2128, 2156, 2299, 2464, 2662, 2926, 3136, 3344, 3388, 3724, 3872, 4256, 4312, 4598, 4928, 5324, 5852, 5929, 6688, 6776, 7448, 7744, 8512, 8624, 9196, 9317, 10241, 10648, 11704, 11858, 13376, 13552, 14641, 14896, 16093, 17248, 18392, 18634, 20482, 21296, 23408, 23716, 25289, 27104, 29282, 29792, 32186, 34496, 36784, 37268, 40964, 42592, 46816, 47432, 50578, 54208, 58564, 59584, 64372, 65219, 73568, 74536, 81928, 85184, 93632, 94864, 101156, 102487, 112651, 117128, 128744, 130438, 147136, 149072, 163856, 177023, 189728, 202312, 204974, 225302, 234256, 257488, 260876, 278179, 298144, 327712, 354046, 379456, 404624, 409948, 450604, 468512, 514976, 521752, 556358, 596288, 655424, 708092, 717409, 809248, 819896, 901208, 937024, 1029952, 1043504, 1112716, 1239161, 1416184, 1434818, 1618496, 1639792, 1802416, 1947253, 2087008, 2225432, 2478322, 2832368, 2869636, 3279584, 3604832, 3894506, 4174016, 4450864, 4956644, 5664736, 5739272, 6559168, 7209664, 7789012, 8901728, 9913288, 11329472, 11478544, 13630771, 15578024, 17803456, 19826576, 22957088, 27261542, 31156048, 39653152, 45914176, 54523084, 62312096, 79306304, 109046168, 124624192, 218092336, 436184672, 872369344]

約数ペア:

[(1, 872369344), (2, 436184672), (4, 218092336), (7, 124624192), (8, 109046168), (11, 79306304), (14, 62312096), (16, 54523084), (19, 45914176), (22, 39653152), (28, 31156048), (32, 27261542), (38, 22957088), (44, 19826576), (49, 17803456), (56, 15578024), (64, 13630771), (76, 11478544), (77, 11329472), (88, 9913288), (98, 8901728), (112, 7789012), (121, 7209664), (133, 6559168), (152, 5739272), (154, 5664736), (176, 4956644), (196, 4450864), (209, 4174016), (224, 3894506), (242, 3604832), (266, 3279584), (304, 2869636), (308, 2832368), (352, 2478322), (392, 2225432), (418, 2087008), (448, 1947253), (484, 1802416), (532, 1639792), (539, 1618496), (608, 1434818), (616, 1416184), (704, 1239161), (784, 1112716), (836, 1043504), (847, 1029952), (931, 937024), (968, 901208), (1064, 819896), (1078, 809248), (1216, 717409), (1232, 708092), (1331, 655424), (1463, 596288), (1568, 556358), (1672, 521752), (1694, 514976), (1862, 468512), (1936, 450604), (2128, 409948), (2156, 404624), (2299, 379456), (2464, 354046), (2662, 327712), (2926, 298144), (3136, 278179), (3344, 260876), (3388, 257488), (3724, 234256), (3872, 225302), (4256, 204974), (4312, 202312), (4598, 189728), (4928, 177023), (5324, 163856), (5852, 149072), (5929, 147136), (6688, 130438), (6776, 128744), (7448, 117128), (7744, 112651), (8512, 102487), (8624, 101156), (9196, 94864), (9317, 93632), (10241, 85184), (10648, 81928), (11704, 74536), (11858, 73568), (13376, 65219), (13552, 64372), (14641, 59584), (14896, 58564), (16093, 54208), (17248, 50578), (18392, 47432), (18634, 46816), (20482, 42592), (21296, 40964), (23408, 37268), (23716, 36784), (25289, 34496), (27104, 32186), (29282, 29792)]