487180356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1150

約数の個数: 96

約数和(自身を含む): 1305077760

約数和(自身を除く): 817897404

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1087, 1326, 2028, 2174, 2197, 2652, 2873, 3261, 4348, 4394, 5746, 6522, 6591, 8619, 8788, 11492, 13044, 13182, 14131, 17238, 18479, 26364, 28262, 34476, 36958, 37349, 42393, 55437, 56524, 73916, 74698, 84786, 110874, 112047, 149396, 169572, 183703, 221748, 224094, 240227, 367406, 448188, 480454, 551109, 720681, 734812, 960908, 1102218, 1441362, 2204436, 2388139, 2882724, 3122951, 4776278, 6245902, 7164417, 9368853, 9552556, 12491804, 14328834, 18737706, 28657668, 37475412, 40598363, 81196726, 121795089, 162393452, 243590178, 487180356]

約数ペア:

[(1, 487180356), (2, 243590178), (3, 162393452), (4, 121795089), (6, 81196726), (12, 40598363), (13, 37475412), (17, 28657668), (26, 18737706), (34, 14328834), (39, 12491804), (51, 9552556), (52, 9368853), (68, 7164417), (78, 6245902), (102, 4776278), (156, 3122951), (169, 2882724), (204, 2388139), (221, 2204436), (338, 1441362), (442, 1102218), (507, 960908), (663, 734812), (676, 720681), (884, 551109), (1014, 480454), (1087, 448188), (1326, 367406), (2028, 240227), (2174, 224094), (2197, 221748), (2652, 183703), (2873, 169572), (3261, 149396), (4348, 112047), (4394, 110874), (5746, 84786), (6522, 74698), (6591, 73916), (8619, 56524), (8788, 55437), (11492, 42393), (13044, 37349), (13182, 36958), (14131, 34476), (17238, 28262), (18479, 26364)]