28936680304

素因数分解:

$2^4\times 7^2\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{1117}}^1$

素因数の和:1503

約数の個数: 120

約数和(自身を含む): 65997704448

約数和(自身を除く): 37061024144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 173, 191, 196, 346, 382, 392, 692, 764, 784, 1117, 1211, 1337, 1384, 1528, 2234, 2422, 2674, 2768, 3056, 4468, 4844, 5348, 7819, 8477, 8936, 9359, 9688, 10696, 15638, 16954, 17872, 18718, 19376, 21392, 31276, 33043, 33908, 37436, 54733, 62552, 66086, 67816, 74872, 109466, 125104, 132172, 135632, 149744, 193241, 213347, 218932, 231301, 264344, 386482, 426694, 437864, 462602, 528688, 772964, 853388, 875728, 925204, 1352687, 1493429, 1545928, 1619107, 1706776, 1850408, 2705374, 2986858, 3091856, 3238214, 3413552, 3700816, 5410748, 5973716, 6476428, 9468809, 10454003, 10821496, 11947432, 12952856, 18937618, 20908006, 21642992, 23894864, 25905712, 36909031, 37875236, 41816012, 73818062, 75750472, 83632024, 147636124, 151500944, 167264048, 258363217, 295272248, 516726434, 590544496, 1033452868, 1808542519, 2066905736, 3617085038, 4133811472, 7234170076, 14468340152, 28936680304]

約数ペア:

[(1, 28936680304), (2, 14468340152), (4, 7234170076), (7, 4133811472), (8, 3617085038), (14, 2066905736), (16, 1808542519), (28, 1033452868), (49, 590544496), (56, 516726434), (98, 295272248), (112, 258363217), (173, 167264048), (191, 151500944), (196, 147636124), (346, 83632024), (382, 75750472), (392, 73818062), (692, 41816012), (764, 37875236), (784, 36909031), (1117, 25905712), (1211, 23894864), (1337, 21642992), (1384, 20908006), (1528, 18937618), (2234, 12952856), (2422, 11947432), (2674, 10821496), (2768, 10454003), (3056, 9468809), (4468, 6476428), (4844, 5973716), (5348, 5410748), (7819, 3700816), (8477, 3413552), (8936, 3238214), (9359, 3091856), (9688, 2986858), (10696, 2705374), (15638, 1850408), (16954, 1706776), (17872, 1619107), (18718, 1545928), (19376, 1493429), (21392, 1352687), (31276, 925204), (33043, 875728), (33908, 853388), (37436, 772964), (54733, 528688), (62552, 462602), (66086, 437864), (67816, 426694), (74872, 386482), (109466, 264344), (125104, 231301), (132172, 218932), (135632, 213347), (149744, 193241)]