2217180816

素因数分解:

$2^4\times 3^3\times {\mathrm{89}}^1\times {\mathrm{57667}}^1$

素因数の和:57773

約数の個数: 80

約数和(自身を含む): 6435748800

約数和(自身を除く): 4218567984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 89, 108, 144, 178, 216, 267, 356, 432, 534, 712, 801, 1068, 1424, 1602, 2136, 2403, 3204, 4272, 4806, 6408, 9612, 12816, 19224, 38448, 57667, 115334, 173001, 230668, 346002, 461336, 519003, 692004, 922672, 1038006, 1384008, 1557009, 2076012, 2768016, 3114018, 4152024, 5132363, 6228036, 8304048, 10264726, 12456072, 15397089, 20529452, 24912144, 30794178, 41058904, 46191267, 61588356, 82117808, 92382534, 123176712, 138573801, 184765068, 246353424, 277147602, 369530136, 554295204, 739060272, 1108590408, 2217180816]

約数ペア:

[(1, 2217180816), (2, 1108590408), (3, 739060272), (4, 554295204), (6, 369530136), (8, 277147602), (9, 246353424), (12, 184765068), (16, 138573801), (18, 123176712), (24, 92382534), (27, 82117808), (36, 61588356), (48, 46191267), (54, 41058904), (72, 30794178), (89, 24912144), (108, 20529452), (144, 15397089), (178, 12456072), (216, 10264726), (267, 8304048), (356, 6228036), (432, 5132363), (534, 4152024), (712, 3114018), (801, 2768016), (1068, 2076012), (1424, 1557009), (1602, 1384008), (2136, 1038006), (2403, 922672), (3204, 692004), (4272, 519003), (4806, 461336), (6408, 346002), (9612, 230668), (12816, 173001), (19224, 115334), (38448, 57667)]