121017552

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:696

約数の個数: 80

約数和(自身を含む): 325312512

約数和(自身を除く): 204294960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 167, 186, 248, 334, 372, 487, 496, 501, 668, 744, 974, 1002, 1336, 1461, 1488, 1948, 2004, 2672, 2922, 3896, 4008, 5177, 5844, 7792, 8016, 10354, 11688, 15097, 15531, 20708, 23376, 30194, 31062, 41416, 45291, 60388, 62124, 81329, 82832, 90582, 120776, 124248, 162658, 181164, 241552, 243987, 248496, 325316, 362328, 487974, 650632, 724656, 975948, 1301264, 1951896, 2521199, 3903792, 5042398, 7563597, 10084796, 15127194, 20169592, 30254388, 40339184, 60508776, 121017552]

約数ペア:

[(1, 121017552), (2, 60508776), (3, 40339184), (4, 30254388), (6, 20169592), (8, 15127194), (12, 10084796), (16, 7563597), (24, 5042398), (31, 3903792), (48, 2521199), (62, 1951896), (93, 1301264), (124, 975948), (167, 724656), (186, 650632), (248, 487974), (334, 362328), (372, 325316), (487, 248496), (496, 243987), (501, 241552), (668, 181164), (744, 162658), (974, 124248), (1002, 120776), (1336, 90582), (1461, 82832), (1488, 81329), (1948, 62124), (2004, 60388), (2672, 45291), (2922, 41416), (3896, 31062), (4008, 30194), (5177, 23376), (5844, 20708), (7792, 15531), (8016, 15097), (10354, 11688)]