1723840944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{61813}}^1$

素因数の和:61914

約数の個数: 80

約数和(自身を含む): 5150836992

約数和(自身を除く): 3426996048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 6972, 9296, 13944, 27888, 61813, 123626, 185439, 247252, 370878, 432691, 494504, 741756, 865382, 989008, 1298073, 1483512, 1730764, 2596146, 2967024, 3461528, 5130479, 5192292, 6923056, 10260958, 10384584, 15391437, 20521916, 20769168, 30782874, 35913353, 41043832, 61565748, 71826706, 82087664, 107740059, 123131496, 143653412, 215480118, 246262992, 287306824, 430960236, 574613648, 861920472, 1723840944]

約数ペア:

[(1, 1723840944), (2, 861920472), (3, 574613648), (4, 430960236), (6, 287306824), (7, 246262992), (8, 215480118), (12, 143653412), (14, 123131496), (16, 107740059), (21, 82087664), (24, 71826706), (28, 61565748), (42, 41043832), (48, 35913353), (56, 30782874), (83, 20769168), (84, 20521916), (112, 15391437), (166, 10384584), (168, 10260958), (249, 6923056), (332, 5192292), (336, 5130479), (498, 3461528), (581, 2967024), (664, 2596146), (996, 1730764), (1162, 1483512), (1328, 1298073), (1743, 989008), (1992, 865382), (2324, 741756), (3486, 494504), (3984, 432691), (4648, 370878), (6972, 247252), (9296, 185439), (13944, 123626), (27888, 61813)]