20120653152

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{347579}}^1$

素因数の和:347665

約数の個数: 96

約数和(自身を含む): 59561308800

約数和(自身を除く): 39440655648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 288, 402, 432, 536, 603, 804, 864, 1072, 1206, 1608, 1809, 2144, 2412, 3216, 3618, 4824, 6432, 7236, 9648, 14472, 19296, 28944, 57888, 347579, 695158, 1042737, 1390316, 2085474, 2780632, 3128211, 4170948, 5561264, 6256422, 8341896, 9384633, 11122528, 12512844, 16683792, 18769266, 23287793, 25025688, 33367584, 37538532, 46575586, 50051376, 69863379, 75077064, 93151172, 100102752, 139726758, 150154128, 186302344, 209590137, 279453516, 300308256, 372604688, 419180274, 558907032, 628770411, 745209376, 838360548, 1117814064, 1257540822, 1676721096, 2235628128, 2515081644, 3353442192, 5030163288, 6706884384, 10060326576, 20120653152]

約数ペア:

[(1, 20120653152), (2, 10060326576), (3, 6706884384), (4, 5030163288), (6, 3353442192), (8, 2515081644), (9, 2235628128), (12, 1676721096), (16, 1257540822), (18, 1117814064), (24, 838360548), (27, 745209376), (32, 628770411), (36, 558907032), (48, 419180274), (54, 372604688), (67, 300308256), (72, 279453516), (96, 209590137), (108, 186302344), (134, 150154128), (144, 139726758), (201, 100102752), (216, 93151172), (268, 75077064), (288, 69863379), (402, 50051376), (432, 46575586), (536, 37538532), (603, 33367584), (804, 25025688), (864, 23287793), (1072, 18769266), (1206, 16683792), (1608, 12512844), (1809, 11122528), (2144, 9384633), (2412, 8341896), (3216, 6256422), (3618, 5561264), (4824, 4170948), (6432, 3128211), (7236, 2780632), (9648, 2085474), (14472, 1390316), (19296, 1042737), (28944, 695158), (57888, 347579)]