13431268872

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{200371}}^1$

素因数の和:200416

約数の個数: 144

約数和(自身を含む): 44542695600

約数和(自身を除く): 31111426728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 33516, 67032, 200371, 400742, 601113, 801484, 1202226, 1402597, 1602968, 1803339, 2404452, 2805194, 3606678, 3807049, 4207791, 4808904, 5610388, 7213356, 7614098, 8415582, 9818179, 11220776, 11421147, 12623373, 14426712, 15228196, 16831164, 19636358, 22842294, 25246746, 26649343, 29454537, 30456392, 33662328, 34263441, 39272716, 45684588, 50493492, 53298686, 58909074, 68526882, 78545432, 79948029, 88363611, 91369176, 100986984, 106597372, 117818148, 137053764, 159896058, 176727222, 186545401, 213194744, 235636296, 239844087, 274107528, 319792116, 353454444, 373090802, 479688174, 559636203, 639584232, 706908888, 746181604, 959376348, 1119272406, 1492363208, 1678908609, 1918752696, 2238544812, 3357817218, 4477089624, 6715634436, 13431268872]

約数ペア:

[(1, 13431268872), (2, 6715634436), (3, 4477089624), (4, 3357817218), (6, 2238544812), (7, 1918752696), (8, 1678908609), (9, 1492363208), (12, 1119272406), (14, 959376348), (18, 746181604), (19, 706908888), (21, 639584232), (24, 559636203), (28, 479688174), (36, 373090802), (38, 353454444), (42, 319792116), (49, 274107528), (56, 239844087), (57, 235636296), (63, 213194744), (72, 186545401), (76, 176727222), (84, 159896058), (98, 137053764), (114, 117818148), (126, 106597372), (133, 100986984), (147, 91369176), (152, 88363611), (168, 79948029), (171, 78545432), (196, 68526882), (228, 58909074), (252, 53298686), (266, 50493492), (294, 45684588), (342, 39272716), (392, 34263441), (399, 33662328), (441, 30456392), (456, 29454537), (504, 26649343), (532, 25246746), (588, 22842294), (684, 19636358), (798, 16831164), (882, 15228196), (931, 14426712), (1064, 12623373), (1176, 11421147), (1197, 11220776), (1368, 9818179), (1596, 8415582), (1764, 7614098), (1862, 7213356), (2394, 5610388), (2793, 4808904), (3192, 4207791), (3528, 3807049), (3724, 3606678), (4788, 2805194), (5586, 2404452), (7448, 1803339), (8379, 1602968), (9576, 1402597), (11172, 1202226), (16758, 801484), (22344, 601113), (33516, 400742), (67032, 200371)]