1672187895

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 3613040640

約数和(自身を除く): 1940852745

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 53, 63, 81, 93, 105, 135, 155, 159, 189, 217, 265, 279, 315, 359, 371, 405, 465, 477, 567, 651, 795, 837, 945, 1077, 1085, 1113, 1395, 1431, 1643, 1795, 1855, 1953, 2385, 2511, 2513, 2835, 3231, 3255, 3339, 4185, 4293, 4929, 5385, 5565, 5859, 7155, 7539, 8215, 9693, 9765, 10017, 11129, 11501, 12555, 12565, 14787, 16155, 16695, 17577, 19027, 21465, 22617, 24645, 29079, 29295, 30051, 33387, 34503, 37695, 44361, 48465, 50085, 55645, 57081, 57505, 67851, 73935, 77903, 87885, 95135, 100161, 103509, 113085, 133083, 133189, 145395, 150255, 166935, 171243, 172515, 203553, 221805, 233709, 285405, 300483, 310527, 339255, 389515, 399567, 500805, 513729, 517545, 589837, 665415, 665945, 701127, 856215, 901449, 931581, 1017765, 1168545, 1198701, 1502415, 1541187, 1552635, 1769511, 1997835, 2103381, 2568645, 2949185, 3505635, 3596103, 4128859, 4507245, 4657905, 5308533, 5993505, 6310143, 7705935, 8847555, 10516905, 10788309, 12386577, 15925599, 17980515, 20644295, 26542665, 31550715, 37159731, 47776797, 53941545, 61932885, 79627995, 111479193, 185798655, 238883985, 334437579, 557395965, 1672187895]

約数ペア:

[(1, 1672187895), (3, 557395965), (5, 334437579), (7, 238883985), (9, 185798655), (15, 111479193), (21, 79627995), (27, 61932885), (31, 53941545), (35, 47776797), (45, 37159731), (53, 31550715), (63, 26542665), (81, 20644295), (93, 17980515), (105, 15925599), (135, 12386577), (155, 10788309), (159, 10516905), (189, 8847555), (217, 7705935), (265, 6310143), (279, 5993505), (315, 5308533), (359, 4657905), (371, 4507245), (405, 4128859), (465, 3596103), (477, 3505635), (567, 2949185), (651, 2568645), (795, 2103381), (837, 1997835), (945, 1769511), (1077, 1552635), (1085, 1541187), (1113, 1502415), (1395, 1198701), (1431, 1168545), (1643, 1017765), (1795, 931581), (1855, 901449), (1953, 856215), (2385, 701127), (2511, 665945), (2513, 665415), (2835, 589837), (3231, 517545), (3255, 513729), (3339, 500805), (4185, 399567), (4293, 389515), (4929, 339255), (5385, 310527), (5565, 300483), (5859, 285405), (7155, 233709), (7539, 221805), (8215, 203553), (9693, 172515), (9765, 171243), (10017, 166935), (11129, 150255), (11501, 145395), (12555, 133189), (12565, 133083), (14787, 113085), (16155, 103509), (16695, 100161), (17577, 95135), (19027, 87885), (21465, 77903), (22617, 73935), (24645, 67851), (29079, 57505), (29295, 57081), (30051, 55645), (33387, 50085), (34503, 48465), (37695, 44361)]