329112072

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{26731}}^1$

素因数の和:26768

約数の個数: 80

約数和(自身を含む): 970371600

約数和(自身を除く): 641259528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 26731, 53462, 80193, 106924, 160386, 213848, 240579, 320772, 481158, 507889, 641544, 721737, 962316, 1015778, 1443474, 1523667, 1924632, 2031556, 2165211, 2886948, 3047334, 4063112, 4330422, 4571001, 5773896, 6094668, 8660844, 9142002, 12189336, 13713003, 17321688, 18284004, 27426006, 36568008, 41139009, 54852012, 82278018, 109704024, 164556036, 329112072]

約数ペア:

[(1, 329112072), (2, 164556036), (3, 109704024), (4, 82278018), (6, 54852012), (8, 41139009), (9, 36568008), (12, 27426006), (18, 18284004), (19, 17321688), (24, 13713003), (27, 12189336), (36, 9142002), (38, 8660844), (54, 6094668), (57, 5773896), (72, 4571001), (76, 4330422), (81, 4063112), (108, 3047334), (114, 2886948), (152, 2165211), (162, 2031556), (171, 1924632), (216, 1523667), (228, 1443474), (324, 1015778), (342, 962316), (456, 721737), (513, 641544), (648, 507889), (684, 481158), (1026, 320772), (1368, 240579), (1539, 213848), (2052, 160386), (3078, 106924), (4104, 80193), (6156, 53462), (12312, 26731)]