1288693602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{601631}}^1$

素因数の和:601663

約数の個数: 48

約数和(自身を含む): 3378765312

約数和(自身を除く): 2090071710

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 601631, 1203262, 1804893, 3609786, 4211417, 5414679, 8422834, 10227727, 10829358, 12634251, 20455454, 25268502, 30683181, 37902753, 61366362, 71594089, 75805506, 92049543, 143188178, 184099086, 214782267, 429564534, 644346801, 1288693602]

約数ペア:

[(1, 1288693602), (2, 644346801), (3, 429564534), (6, 214782267), (7, 184099086), (9, 143188178), (14, 92049543), (17, 75805506), (18, 71594089), (21, 61366362), (34, 37902753), (42, 30683181), (51, 25268502), (63, 20455454), (102, 12634251), (119, 10829358), (126, 10227727), (153, 8422834), (238, 5414679), (306, 4211417), (357, 3609786), (714, 1804893), (1071, 1203262), (2142, 601631)]