20135828448

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{1163}}^1$

素因数の和:1902

約数の個数: 192

約数和(自身を含む): 60894892800

約数和(自身を除く): 40759064352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 691, 696, 783, 864, 928, 1044, 1163, 1382, 1392, 1566, 2073, 2088, 2326, 2764, 2784, 3132, 3489, 4146, 4176, 4652, 5528, 6219, 6264, 6978, 8292, 8352, 9304, 10467, 11056, 12438, 12528, 13956, 16584, 18608, 18657, 20039, 20934, 22112, 24876, 25056, 27912, 31401, 33168, 33727, 37216, 37314, 40078, 41868, 49752, 55824, 60117, 62802, 66336, 67454, 74628, 80156, 83736, 99504, 101181, 111648, 120234, 125604, 134908, 149256, 160312, 167472, 180351, 199008, 202362, 240468, 251208, 269816, 298512, 303543, 320624, 334944, 360702, 404724, 480936, 502416, 539632, 541053, 597024, 607086, 641248, 721404, 803633, 809448, 910629, 961872, 1004832, 1079264, 1082106, 1214172, 1442808, 1607266, 1618896, 1821258, 1923744, 2164212, 2410899, 2428344, 2885616, 3214532, 3237792, 3642516, 4328424, 4821798, 4856688, 5771232, 6429064, 7232697, 7285032, 8656848, 9643596, 9713376, 12858128, 14465394, 14570064, 17313696, 19287192, 21698091, 23305357, 25716256, 28930788, 29140128, 38574384, 43396182, 46610714, 57861576, 69916071, 77148768, 86792364, 93221428, 115723152, 139832142, 173584728, 186442856, 209748213, 231446304, 279664284, 347169456, 372885712, 419496426, 559328568, 629244639, 694338912, 745771424, 838992852, 1118657136, 1258489278, 1677985704, 2237314272, 2516978556, 3355971408, 5033957112, 6711942816, 10067914224, 20135828448]

約数ペア:

[(1, 20135828448), (2, 10067914224), (3, 6711942816), (4, 5033957112), (6, 3355971408), (8, 2516978556), (9, 2237314272), (12, 1677985704), (16, 1258489278), (18, 1118657136), (24, 838992852), (27, 745771424), (29, 694338912), (32, 629244639), (36, 559328568), (48, 419496426), (54, 372885712), (58, 347169456), (72, 279664284), (87, 231446304), (96, 209748213), (108, 186442856), (116, 173584728), (144, 139832142), (174, 115723152), (216, 93221428), (232, 86792364), (261, 77148768), (288, 69916071), (348, 57861576), (432, 46610714), (464, 43396182), (522, 38574384), (691, 29140128), (696, 28930788), (783, 25716256), (864, 23305357), (928, 21698091), (1044, 19287192), (1163, 17313696), (1382, 14570064), (1392, 14465394), (1566, 12858128), (2073, 9713376), (2088, 9643596), (2326, 8656848), (2764, 7285032), (2784, 7232697), (3132, 6429064), (3489, 5771232), (4146, 4856688), (4176, 4821798), (4652, 4328424), (5528, 3642516), (6219, 3237792), (6264, 3214532), (6978, 2885616), (8292, 2428344), (8352, 2410899), (9304, 2164212), (10467, 1923744), (11056, 1821258), (12438, 1618896), (12528, 1607266), (13956, 1442808), (16584, 1214172), (18608, 1082106), (18657, 1079264), (20039, 1004832), (20934, 961872), (22112, 910629), (24876, 809448), (25056, 803633), (27912, 721404), (31401, 641248), (33168, 607086), (33727, 597024), (37216, 541053), (37314, 539632), (40078, 502416), (41868, 480936), (49752, 404724), (55824, 360702), (60117, 334944), (62802, 320624), (66336, 303543), (67454, 298512), (74628, 269816), (80156, 251208), (83736, 240468), (99504, 202362), (101181, 199008), (111648, 180351), (120234, 167472), (125604, 160312), (134908, 149256)]