7139655376

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{91459}}^1$

素因数の和:91532

約数の個数: 80

約数和(自身を含む): 17147652480

約数和(自身を除く): 10007997104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 476, 574, 656, 697, 952, 1148, 1394, 1904, 2296, 2788, 4592, 4879, 5576, 9758, 11152, 19516, 39032, 78064, 91459, 182918, 365836, 640213, 731672, 1280426, 1463344, 1554803, 2560852, 3109606, 3749819, 5121704, 6219212, 7499638, 10243408, 10883621, 12438424, 14999276, 21767242, 24876848, 26248733, 29998552, 43534484, 52497466, 59997104, 63746923, 87068968, 104994932, 127493846, 174137936, 209989864, 254987692, 419979728, 446228461, 509975384, 892456922, 1019950768, 1784913844, 3569827688, 7139655376]

約数ペア:

[(1, 7139655376), (2, 3569827688), (4, 1784913844), (7, 1019950768), (8, 892456922), (14, 509975384), (16, 446228461), (17, 419979728), (28, 254987692), (34, 209989864), (41, 174137936), (56, 127493846), (68, 104994932), (82, 87068968), (112, 63746923), (119, 59997104), (136, 52497466), (164, 43534484), (238, 29998552), (272, 26248733), (287, 24876848), (328, 21767242), (476, 14999276), (574, 12438424), (656, 10883621), (697, 10243408), (952, 7499638), (1148, 6219212), (1394, 5121704), (1904, 3749819), (2296, 3109606), (2788, 2560852), (4592, 1554803), (4879, 1463344), (5576, 1280426), (9758, 731672), (11152, 640213), (19516, 365836), (39032, 182918), (78064, 91459)]