20111875632

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{57737}}^1$

素因数の和:57851

約数の個数: 120

約数和(自身を含む): 58636403280

約数和(自身を除く): 38524527648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 59, 72, 82, 118, 123, 144, 164, 177, 236, 246, 328, 354, 369, 472, 492, 531, 656, 708, 738, 944, 984, 1062, 1416, 1476, 1968, 2124, 2419, 2832, 2952, 4248, 4838, 5904, 7257, 8496, 9676, 14514, 19352, 21771, 29028, 38704, 43542, 57737, 58056, 87084, 115474, 116112, 173211, 174168, 230948, 346422, 348336, 461896, 519633, 692844, 923792, 1039266, 1385688, 2078532, 2367217, 2771376, 3406483, 4157064, 4734434, 6812966, 7101651, 8314128, 9468868, 10219449, 13625932, 14203302, 18937736, 20438898, 21304953, 27251864, 28406604, 30658347, 37875472, 40877796, 42609906, 54503728, 56813208, 61316694, 81755592, 85219812, 113626416, 122633388, 139665803, 163511184, 170439624, 245266776, 279331606, 340879248, 418997409, 490533552, 558663212, 837994818, 1117326424, 1256992227, 1675989636, 2234652848, 2513984454, 3351979272, 5027968908, 6703958544, 10055937816, 20111875632]

約数ペア:

[(1, 20111875632), (2, 10055937816), (3, 6703958544), (4, 5027968908), (6, 3351979272), (8, 2513984454), (9, 2234652848), (12, 1675989636), (16, 1256992227), (18, 1117326424), (24, 837994818), (36, 558663212), (41, 490533552), (48, 418997409), (59, 340879248), (72, 279331606), (82, 245266776), (118, 170439624), (123, 163511184), (144, 139665803), (164, 122633388), (177, 113626416), (236, 85219812), (246, 81755592), (328, 61316694), (354, 56813208), (369, 54503728), (472, 42609906), (492, 40877796), (531, 37875472), (656, 30658347), (708, 28406604), (738, 27251864), (944, 21304953), (984, 20438898), (1062, 18937736), (1416, 14203302), (1476, 13625932), (1968, 10219449), (2124, 9468868), (2419, 8314128), (2832, 7101651), (2952, 6812966), (4248, 4734434), (4838, 4157064), (5904, 3406483), (7257, 2771376), (8496, 2367217), (9676, 2078532), (14514, 1385688), (19352, 1039266), (21771, 923792), (29028, 692844), (38704, 519633), (43542, 461896), (57737, 348336), (58056, 346422), (87084, 230948), (115474, 174168), (116112, 173211)]