1215672864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4297}}^1$

素因数の和:4738

約数の個数: 96

約数和(自身を含む): 3656532096

約数和(自身を除く): 2440859232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 421, 672, 842, 1263, 1684, 2526, 2947, 3368, 4297, 5052, 5894, 6736, 8594, 8841, 10104, 11788, 12891, 13472, 17188, 17682, 20208, 23576, 25782, 30079, 34376, 35364, 40416, 47152, 51564, 60158, 68752, 70728, 90237, 94304, 103128, 120316, 137504, 141456, 180474, 206256, 240632, 282912, 360948, 412512, 481264, 721896, 962528, 1443792, 1809037, 2887584, 3618074, 5427111, 7236148, 10854222, 12663259, 14472296, 21708444, 25326518, 28944592, 37989777, 43416888, 50653036, 57889184, 75979554, 86833776, 101306072, 151959108, 173667552, 202612144, 303918216, 405224288, 607836432, 1215672864]

約数ペア:

[(1, 1215672864), (2, 607836432), (3, 405224288), (4, 303918216), (6, 202612144), (7, 173667552), (8, 151959108), (12, 101306072), (14, 86833776), (16, 75979554), (21, 57889184), (24, 50653036), (28, 43416888), (32, 37989777), (42, 28944592), (48, 25326518), (56, 21708444), (84, 14472296), (96, 12663259), (112, 10854222), (168, 7236148), (224, 5427111), (336, 3618074), (421, 2887584), (672, 1809037), (842, 1443792), (1263, 962528), (1684, 721896), (2526, 481264), (2947, 412512), (3368, 360948), (4297, 282912), (5052, 240632), (5894, 206256), (6736, 180474), (8594, 141456), (8841, 137504), (10104, 120316), (11788, 103128), (12891, 94304), (13472, 90237), (17188, 70728), (17682, 68752), (20208, 60158), (23576, 51564), (25782, 47152), (30079, 40416), (34376, 35364)]