340813488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1129}}^1$

素因数の和:1490

約数の個数: 80

約数和(自身を含む): 930396800

約数和(自身を除く): 589583312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 331, 456, 662, 912, 993, 1129, 1324, 1986, 2258, 2648, 3387, 3972, 4516, 5296, 6289, 6774, 7944, 9032, 12578, 13548, 15888, 18064, 18867, 21451, 25156, 27096, 37734, 42902, 50312, 54192, 64353, 75468, 85804, 100624, 128706, 150936, 171608, 257412, 301872, 343216, 373699, 514824, 747398, 1029648, 1121097, 1494796, 2242194, 2989592, 4484388, 5979184, 7100281, 8968776, 14200562, 17937552, 21300843, 28401124, 42601686, 56802248, 85203372, 113604496, 170406744, 340813488]

約数ペア:

[(1, 340813488), (2, 170406744), (3, 113604496), (4, 85203372), (6, 56802248), (8, 42601686), (12, 28401124), (16, 21300843), (19, 17937552), (24, 14200562), (38, 8968776), (48, 7100281), (57, 5979184), (76, 4484388), (114, 2989592), (152, 2242194), (228, 1494796), (304, 1121097), (331, 1029648), (456, 747398), (662, 514824), (912, 373699), (993, 343216), (1129, 301872), (1324, 257412), (1986, 171608), (2258, 150936), (2648, 128706), (3387, 100624), (3972, 85804), (4516, 75468), (5296, 64353), (6289, 54192), (6774, 50312), (7944, 42902), (9032, 37734), (12578, 27096), (13548, 25156), (15888, 21451), (18064, 18867)]