18346791552

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{8191}}^1$

素因数の和:8534

約数の個数: 128

約数和(自身を含む): 51471974400

約数和(自身を除く): 33125182848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 307, 384, 456, 608, 614, 912, 921, 1216, 1228, 1824, 1842, 2432, 2456, 3648, 3684, 4912, 5833, 7296, 7368, 8191, 9824, 11666, 14736, 16382, 17499, 19648, 23332, 24573, 29472, 32764, 34998, 39296, 46664, 49146, 58944, 65528, 69996, 93328, 98292, 117888, 131056, 139992, 155629, 186656, 196584, 262112, 279984, 311258, 373312, 393168, 466887, 524224, 559968, 622516, 746624, 786336, 933774, 1048448, 1119936, 1245032, 1572672, 1867548, 2239872, 2490064, 2514637, 3145344, 3735096, 4980128, 5029274, 7470192, 7543911, 9960256, 10058548, 14940384, 15087822, 19920512, 20117096, 29880768, 30175644, 40234192, 47778103, 59761536, 60351288, 80468384, 95556206, 120702576, 143334309, 160936768, 191112412, 241405152, 286668618, 321873536, 382224824, 482810304, 573337236, 764449648, 965620608, 1146674472, 1528899296, 2293348944, 3057798592, 4586697888, 6115597184, 9173395776, 18346791552]

約数ペア:

[(1, 18346791552), (2, 9173395776), (3, 6115597184), (4, 4586697888), (6, 3057798592), (8, 2293348944), (12, 1528899296), (16, 1146674472), (19, 965620608), (24, 764449648), (32, 573337236), (38, 482810304), (48, 382224824), (57, 321873536), (64, 286668618), (76, 241405152), (96, 191112412), (114, 160936768), (128, 143334309), (152, 120702576), (192, 95556206), (228, 80468384), (304, 60351288), (307, 59761536), (384, 47778103), (456, 40234192), (608, 30175644), (614, 29880768), (912, 20117096), (921, 19920512), (1216, 15087822), (1228, 14940384), (1824, 10058548), (1842, 9960256), (2432, 7543911), (2456, 7470192), (3648, 5029274), (3684, 4980128), (4912, 3735096), (5833, 3145344), (7296, 2514637), (7368, 2490064), (8191, 2239872), (9824, 1867548), (11666, 1572672), (14736, 1245032), (16382, 1119936), (17499, 1048448), (19648, 933774), (23332, 786336), (24573, 746624), (29472, 622516), (32764, 559968), (34998, 524224), (39296, 466887), (46664, 393168), (49146, 373312), (58944, 311258), (65528, 279984), (69996, 262112), (93328, 196584), (98292, 186656), (117888, 155629), (131056, 139992)]