308980656

素因数分解:

$2^4\times 3^4\times {\mathrm{419}}^1\times {\mathrm{569}}^1$

素因数の和:1008

約数の個数: 100

約数和(自身を含む): 897989400

約数和(自身を除く): 589008744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 419, 432, 569, 648, 838, 1138, 1257, 1296, 1676, 1707, 2276, 2514, 3352, 3414, 3771, 4552, 5028, 5121, 6704, 6828, 7542, 9104, 10056, 10242, 11313, 13656, 15084, 15363, 20112, 20484, 22626, 27312, 30168, 30726, 33939, 40968, 45252, 46089, 60336, 61452, 67878, 81936, 90504, 92178, 122904, 135756, 181008, 184356, 238411, 245808, 271512, 368712, 476822, 543024, 715233, 737424, 953644, 1430466, 1907288, 2145699, 2860932, 3814576, 4291398, 5721864, 6437097, 8582796, 11443728, 12874194, 17165592, 19311291, 25748388, 34331184, 38622582, 51496776, 77245164, 102993552, 154490328, 308980656]

約数ペア:

[(1, 308980656), (2, 154490328), (3, 102993552), (4, 77245164), (6, 51496776), (8, 38622582), (9, 34331184), (12, 25748388), (16, 19311291), (18, 17165592), (24, 12874194), (27, 11443728), (36, 8582796), (48, 6437097), (54, 5721864), (72, 4291398), (81, 3814576), (108, 2860932), (144, 2145699), (162, 1907288), (216, 1430466), (324, 953644), (419, 737424), (432, 715233), (569, 543024), (648, 476822), (838, 368712), (1138, 271512), (1257, 245808), (1296, 238411), (1676, 184356), (1707, 181008), (2276, 135756), (2514, 122904), (3352, 92178), (3414, 90504), (3771, 81936), (4552, 67878), (5028, 61452), (5121, 60336), (6704, 46089), (6828, 45252), (7542, 40968), (9104, 33939), (10056, 30726), (10242, 30168), (11313, 27312), (13656, 22626), (15084, 20484), (15363, 20112)]