1909528044664

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1\times {\mathrm{51971}}^1$

素因数の和:53344

約数の個数: 64

約数和(自身を含む): 3716632058400

約数和(自身を除く): 1807104013736

約数列:

[1, 2, 4, 8, 37, 74, 101, 148, 202, 296, 404, 808, 1229, 2458, 3737, 4916, 7474, 9832, 14948, 29896, 45473, 51971, 90946, 103942, 124129, 181892, 207884, 248258, 363784, 415768, 496516, 993032, 1922927, 3845854, 4592773, 5249071, 7691708, 9185546, 10498142, 15383416, 18371092, 20996284, 36742184, 41992568, 63872359, 127744718, 194215627, 255489436, 388431254, 510978872, 776862508, 1553725016, 2363277283, 4726554566, 6451108259, 9453109132, 12902216518, 18906218264, 25804433036, 51608866072, 238691005583, 477382011166, 954764022332, 1909528044664]

約数ペア:

[(1, 1909528044664), (2, 954764022332), (4, 477382011166), (8, 238691005583), (37, 51608866072), (74, 25804433036), (101, 18906218264), (148, 12902216518), (202, 9453109132), (296, 6451108259), (404, 4726554566), (808, 2363277283), (1229, 1553725016), (2458, 776862508), (3737, 510978872), (4916, 388431254), (7474, 255489436), (9832, 194215627), (14948, 127744718), (29896, 63872359), (45473, 41992568), (51971, 36742184), (90946, 20996284), (103942, 18371092), (124129, 15383416), (181892, 10498142), (207884, 9185546), (248258, 7691708), (363784, 5249071), (415768, 4592773), (496516, 3845854), (993032, 1922927)]