454983984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34721}}^1$

素因数の和:34755

約数の個数: 120

約数和(自身を含む): 1567212192

約数和(自身を除く): 1112228208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 34721, 69442, 104163, 138884, 208326, 243047, 277768, 312489, 416652, 451373, 486094, 555536, 624978, 729141, 833304, 902746, 972188, 1249956, 1354119, 1458282, 1666608, 1805492, 1944376, 2187423, 2499912, 2708238, 2916564, 3159611, 3610984, 3888752, 4062357, 4374846, 4999824, 5416476, 5833128, 6319222, 7221968, 8124714, 8749692, 9478833, 10832952, 11666256, 12638444, 16249428, 17499384, 18957666, 21665904, 25276888, 28436499, 32498856, 34998768, 37915332, 50553776, 56872998, 64997712, 75830664, 113745996, 151661328, 227491992, 454983984]

約数ペア:

[(1, 454983984), (2, 227491992), (3, 151661328), (4, 113745996), (6, 75830664), (7, 64997712), (8, 56872998), (9, 50553776), (12, 37915332), (13, 34998768), (14, 32498856), (16, 28436499), (18, 25276888), (21, 21665904), (24, 18957666), (26, 17499384), (28, 16249428), (36, 12638444), (39, 11666256), (42, 10832952), (48, 9478833), (52, 8749692), (56, 8124714), (63, 7221968), (72, 6319222), (78, 5833128), (84, 5416476), (91, 4999824), (104, 4374846), (112, 4062357), (117, 3888752), (126, 3610984), (144, 3159611), (156, 2916564), (168, 2708238), (182, 2499912), (208, 2187423), (234, 1944376), (252, 1805492), (273, 1666608), (312, 1458282), (336, 1354119), (364, 1249956), (468, 972188), (504, 902746), (546, 833304), (624, 729141), (728, 624978), (819, 555536), (936, 486094), (1008, 451373), (1092, 416652), (1456, 312489), (1638, 277768), (1872, 243047), (2184, 208326), (3276, 138884), (4368, 104163), (6552, 69442), (13104, 34721)]