438732504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3673}}^1$

素因数の和:3774

約数の個数: 128

約数和(自身を含む): 1410816000

約数和(自身を除く): 972083496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 79, 84, 108, 126, 158, 168, 189, 216, 237, 252, 316, 378, 474, 504, 553, 632, 711, 756, 948, 1106, 1422, 1512, 1659, 1896, 2133, 2212, 2844, 3318, 3673, 4266, 4424, 4977, 5688, 6636, 7346, 8532, 9954, 11019, 13272, 14692, 14931, 17064, 19908, 22038, 25711, 29384, 29862, 33057, 39816, 44076, 51422, 59724, 66114, 77133, 88152, 99171, 102844, 119448, 132228, 154266, 198342, 205688, 231399, 264456, 290167, 308532, 396684, 462798, 580334, 617064, 694197, 793368, 870501, 925596, 1160668, 1388394, 1741002, 1851192, 2031169, 2321336, 2611503, 2776788, 3482004, 4062338, 5223006, 5553576, 6093507, 6964008, 7834509, 8124676, 10446012, 12187014, 15669018, 16249352, 18280521, 20892024, 24374028, 31338036, 36561042, 48748056, 54841563, 62676072, 73122084, 109683126, 146244168, 219366252, 438732504]

約数ペア:

[(1, 438732504), (2, 219366252), (3, 146244168), (4, 109683126), (6, 73122084), (7, 62676072), (8, 54841563), (9, 48748056), (12, 36561042), (14, 31338036), (18, 24374028), (21, 20892024), (24, 18280521), (27, 16249352), (28, 15669018), (36, 12187014), (42, 10446012), (54, 8124676), (56, 7834509), (63, 6964008), (72, 6093507), (79, 5553576), (84, 5223006), (108, 4062338), (126, 3482004), (158, 2776788), (168, 2611503), (189, 2321336), (216, 2031169), (237, 1851192), (252, 1741002), (316, 1388394), (378, 1160668), (474, 925596), (504, 870501), (553, 793368), (632, 694197), (711, 617064), (756, 580334), (948, 462798), (1106, 396684), (1422, 308532), (1512, 290167), (1659, 264456), (1896, 231399), (2133, 205688), (2212, 198342), (2844, 154266), (3318, 132228), (3673, 119448), (4266, 102844), (4424, 99171), (4977, 88152), (5688, 77133), (6636, 66114), (7346, 59724), (8532, 51422), (9954, 44076), (11019, 39816), (13272, 33057), (14692, 29862), (14931, 29384), (17064, 25711), (19908, 22038)]