15697772050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 30361485312

約数和(自身を除く): 14663713262

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 107, 163, 214, 235, 326, 383, 470, 535, 766, 815, 1070, 1175, 1630, 1915, 2350, 2675, 3830, 4075, 5029, 5350, 7661, 8150, 9575, 10058, 15322, 17441, 18001, 19150, 25145, 34882, 36002, 38305, 40981, 50290, 62429, 76610, 81962, 87205, 90005, 124858, 125725, 174410, 180010, 191525, 204905, 251450, 312145, 383050, 409810, 436025, 450025, 624290, 819727, 872050, 900050, 1024525, 1560725, 1639454, 1926107, 2049050, 2934163, 3121450, 3852214, 4098635, 5868326, 6679903, 8197270, 9630535, 13359806, 14670815, 19261070, 20493175, 29341630, 33399515, 40986350, 48152675, 66799030, 73354075, 96305350, 146708150, 166997575, 313955441, 333995150, 627910882, 1569777205, 3139554410, 7848886025, 15697772050]

約数ペア:

[(1, 15697772050), (2, 7848886025), (5, 3139554410), (10, 1569777205), (25, 627910882), (47, 333995150), (50, 313955441), (94, 166997575), (107, 146708150), (163, 96305350), (214, 73354075), (235, 66799030), (326, 48152675), (383, 40986350), (470, 33399515), (535, 29341630), (766, 20493175), (815, 19261070), (1070, 14670815), (1175, 13359806), (1630, 9630535), (1915, 8197270), (2350, 6679903), (2675, 5868326), (3830, 4098635), (4075, 3852214), (5029, 3121450), (5350, 2934163), (7661, 2049050), (8150, 1926107), (9575, 1639454), (10058, 1560725), (15322, 1024525), (17441, 900050), (18001, 872050), (19150, 819727), (25145, 624290), (34882, 450025), (36002, 436025), (38305, 409810), (40981, 383050), (50290, 312145), (62429, 251450), (76610, 204905), (81962, 191525), (87205, 180010), (90005, 174410), (124858, 125725)]